Changes
On December 31, 2024 at 10:10:48 AM +0200, Antti Hildén:
-
Updated description of Marjamäki battery energy storage system power quality from
Electrical measurement data of two battery energy storage systems (BESSs) of the LEMENE microgrid in Marjamäki, Lempäälä. Includes 179 continuous timeseries measurement quantities aggregated at 1-second interval. The measurement quantities consist of voltage, current, power and energy, and power quality quantities such as symmetrical components of voltage, and harmonic voltages and currents. - BESS 1: maximum power 1.6 MW, storage capacity 1.3 MWh - BESS 2: maximum power 2.4 MW, storage capacity 1.6 MWh Note: From the measurement start date 2020-06-24 until 2020-09-18 data is only available for BESS 1. See the [ProCem](https://ckan.energydata.rd.tuni.fi/organization/about/procem) project for general information about how the measurements are stored and can be used. See the [eQL quality meter](https://ckan.energydata.rd.tuni.fi/group/about/eql-quality-meter) group for general information about the used measurement device. See the [Marjamäki](https://ckan.energydata.rd.tuni.fi/group/about/marjamaki) group for general information about the microgrid.
toElectrical measurement data of two battery energy storage systems (BESSs) of the LEMENE microgrid in Marjamäki, Lempäälä. Includes 179 continuous timeseries measurement quantities aggregated at 1-second interval. The measurement quantities consist of voltage, current, power and energy, and power quality quantities such as symmetrical components of voltage, and harmonic voltages and currents. The measurement points are at the medium voltage side of the dedicated transformers of the BESSs. - BESS 1: maximum power 1.6 MW, storage capacity 1.3 MWh - BESS 2: maximum power 2.4 MW, storage capacity 1.6 MWh Note: From the measurement start date 2020-06-24 until 2020-09-18 data is only available for BESS 1. See the [ProCem](https://ckan.energydata.rd.tuni.fi/organization/about/procem) project for general information about how the measurements are stored and can be used. See the [eQL quality meter](https://ckan.energydata.rd.tuni.fi/group/about/eql-quality-meter) group for general information about the used measurement device. See the [Marjamäki](https://ckan.energydata.rd.tuni.fi/group/about/marjamaki) group for general information about the microgrid.
f | 1 | { | f | 1 | { |
2 | "author": "", | 2 | "author": "", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
4 | "creator_user_id": "c028eea2-1878-47b8-843b-aa298066c249", | 4 | "creator_user_id": "c028eea2-1878-47b8-843b-aa298066c249", | ||
5 | "data_owner": "Lemp\u00e4\u00e4l\u00e4n Energia", | 5 | "data_owner": "Lemp\u00e4\u00e4l\u00e4n Energia", | ||
6 | "groups": [ | 6 | "groups": [ | ||
7 | { | 7 | { | ||
8 | "description": "This group collects together data related to the | 8 | "description": "This group collects together data related to the | ||
9 | Marjam\u00e4ki microgrid area in Lemp\u00e4\u00e4l\u00e4, Finland. The | 9 | Marjam\u00e4ki microgrid area in Lemp\u00e4\u00e4l\u00e4, Finland. The | ||
10 | microgrid was developed in the LEMENE project. The microgrid has a 20 | 10 | microgrid was developed in the LEMENE project. The microgrid has a 20 | ||
11 | kV network and it is connected to a 110 kV distribution network. The | 11 | kV network and it is connected to a 110 kV distribution network. The | ||
12 | microgrid includes various distributed energy resources: two solar | 12 | microgrid includes various distributed energy resources: two solar | ||
13 | power plants, two battery energy storage systems (BESS), two fuel | 13 | power plants, two battery energy storage systems (BESS), two fuel | ||
14 | cells and six gas engines. All these resources are connected to the 20 | 14 | cells and six gas engines. All these resources are connected to the 20 | ||
15 | kV network through 20/0.4 kV-transformers. The rated powers of the | 15 | kV network through 20/0.4 kV-transformers. The rated powers of the | ||
16 | solar power plants are 2 MW. The maximum power for BESS1 is 1.6 MW and | 16 | solar power plants are 2 MW. The maximum power for BESS1 is 1.6 MW and | ||
17 | storage capacity 1.3 MWh and for BESS2 the power is 2.4 MW and storage | 17 | storage capacity 1.3 MWh and for BESS2 the power is 2.4 MW and storage | ||
18 | capacity is 1.6 MWh. Total power of the fuel cells is 130 kW and the | 18 | capacity is 1.6 MWh. Total power of the fuel cells is 130 kW and the | ||
19 | gas engines produce 8.1 MW in total. The microgrid is capable of | 19 | gas engines produce 8.1 MW in total. The microgrid is capable of | ||
20 | operating as an island without supply from the public distribution | 20 | operating as an island without supply from the public distribution | ||
21 | network.", | 21 | network.", | ||
22 | "display_name": "Marjam\u00e4ki", | 22 | "display_name": "Marjam\u00e4ki", | ||
23 | "id": "a829eeec-5a06-479b-ac9b-67a810d8e387", | 23 | "id": "a829eeec-5a06-479b-ac9b-67a810d8e387", | ||
24 | "image_display_url": "", | 24 | "image_display_url": "", | ||
25 | "name": "marjamaki", | 25 | "name": "marjamaki", | ||
26 | "title": "Marjam\u00e4ki" | 26 | "title": "Marjam\u00e4ki" | ||
27 | }, | 27 | }, | ||
28 | { | 28 | { | ||
29 | "description": "This group collects together electrical | 29 | "description": "This group collects together electrical | ||
n | 30 | measurements collected with the commercial eQL Quality Meter. eQL is | n | 30 | measurements of the commercial eQL Quality Meter manufactured by |
31 | an advanced power quality meter. It collects basic electrical | 31 | Electrix. The meter comprises advanced power quality features in | ||
32 | measrurements such as power, current, voltage and cumulative energy, | 32 | addition to energy meter functionalities. The meter has been designed | ||
33 | but also advanced power quality measurements such as symmetrical | 33 | according to IEC 61000-4-30 Class S. The meter is able collect | ||
34 | components of voltage, and voltage and current harmonics up to 40th | 34 | continuous measurement quantities and event data (voltage dips and | ||
35 | order.\r\n\r\nHere is a list of some of the more commonly used | 35 | swells, rapid voltage changes, disturbance recordings and | ||
36 | measurements with their names and descriptions. These measurement | 36 | interruptions). A general list of continuous measurement quantities of | ||
37 | names can be found from the lists of available measurements for the | 37 | the meter is found below. Dataset specific measurement quantity lists | ||
38 | datasets in this group.\r\n\r\n- freq: frequency\r\n- P: active | 38 | may not include all of these measurement quantities.\r\n\r\n* | ||
39 | power\r\n- EP+: Total amount of energy produced or consumed since the | 39 | fundamental frequency\r\n* voltage\r\n* current\r\n* active power\r\n* | ||
40 | metering was started until the current measurement time.", | 40 | fundamental frequency reactive power\r\n* apparent power\r\n* Fryze's | ||
41 | reactive power (nonactive power)\r\n* energy\r\n* total distortion of | ||||
42 | voltage\r\n* total distortion of current\r\n* harmonic voltage | ||||
43 | (1st-40th order)\r\n* harmonic current (1st-40th order)\r\n* negative | ||||
44 | sequence component of voltage\r\n* zero sequence component of | ||||
45 | voltage\r\n* DC voltage\r\n* DC current\r\n* power factor\r\n* | ||||
46 | displacement power factor\r\n* flicker\r\n* under and over deviation | ||||
47 | of voltage\r\n* minimum and maximum of voltage\r\n* minimum and | ||||
48 | maximum of current", | ||||
41 | "display_name": "eQL quality meter", | 49 | "display_name": "eQL quality meter", | ||
42 | "id": "e5df8df3-49ae-46b5-8e0c-1fda29b64896", | 50 | "id": "e5df8df3-49ae-46b5-8e0c-1fda29b64896", | ||
43 | "image_display_url": "", | 51 | "image_display_url": "", | ||
44 | "name": "eql-quality-meter", | 52 | "name": "eql-quality-meter", | ||
45 | "title": "eQL quality meter" | 53 | "title": "eQL quality meter" | ||
46 | } | 54 | } | ||
47 | ], | 55 | ], | ||
48 | "id": "ba1f34f2-b006-4cd7-8fc1-6e778c3a0fc3", | 56 | "id": "ba1f34f2-b006-4cd7-8fc1-6e778c3a0fc3", | ||
49 | "isopen": false, | 57 | "isopen": false, | ||
50 | "license_id": "internal", | 58 | "license_id": "internal", | ||
51 | "license_title": "For internal research and education use", | 59 | "license_title": "For internal research and education use", | ||
52 | "maintainer": "Antti Hilden", | 60 | "maintainer": "Antti Hilden", | ||
53 | "maintainer_email": "antti.t.hilden@tuni.fi", | 61 | "maintainer_email": "antti.t.hilden@tuni.fi", | ||
54 | "metadata_created": "2022-12-19T14:01:55.225606", | 62 | "metadata_created": "2022-12-19T14:01:55.225606", | ||
n | 55 | "metadata_modified": "2024-12-31T07:23:41.099431", | n | 63 | "metadata_modified": "2024-12-31T08:10:48.249464", |
56 | "name": "marjamaki-energy-storage", | 64 | "name": "marjamaki-energy-storage", | ||
57 | "notes": "Electrical measurement data of two battery energy storage | 65 | "notes": "Electrical measurement data of two battery energy storage | ||
58 | systems (BESSs) of the LEMENE microgrid in Marjam\u00e4ki, | 66 | systems (BESSs) of the LEMENE microgrid in Marjam\u00e4ki, | ||
59 | Lemp\u00e4\u00e4l\u00e4. Includes 179 continuous timeseries | 67 | Lemp\u00e4\u00e4l\u00e4. Includes 179 continuous timeseries | ||
60 | measurement quantities aggregated at 1-second interval. The | 68 | measurement quantities aggregated at 1-second interval. The | ||
61 | measurement quantities consist of voltage, current, power and energy, | 69 | measurement quantities consist of voltage, current, power and energy, | ||
62 | and power quality quantities such as symmetrical components of | 70 | and power quality quantities such as symmetrical components of | ||
t | 63 | voltage, and harmonic voltages and currents.\r\n\r\n- BESS 1: maximum | t | 71 | voltage, and harmonic voltages and currents. The measurement points |
64 | power 1.6 MW, storage capacity 1.3 MWh\r\n- BESS 2: maximum power 2.4 | 72 | are at the medium voltage side of the dedicated transformers of the | ||
65 | MW, storage capacity 1.6 MWh\r\n\r\nNote: From the measurement start | 73 | BESSs.\r\n\r\n- BESS 1: maximum power 1.6 MW, storage capacity 1.3 | ||
66 | date 2020-06-24 until 2020-09-18 data is only available for BESS | 74 | MWh\r\n- BESS 2: maximum power 2.4 MW, storage capacity 1.6 | ||
67 | 1.\r\n\r\nSee the | 75 | MWh\r\n\r\nNote: From the measurement start date 2020-06-24 until | ||
76 | 2020-09-18 data is only available for BESS 1.\r\n\r\nSee the | ||||
68 | [ProCem](https://ckan.energydata.rd.tuni.fi/organization/about/procem) | 77 | [ProCem](https://ckan.energydata.rd.tuni.fi/organization/about/procem) | ||
69 | project for general information about how the measurements are stored | 78 | project for general information about how the measurements are stored | ||
70 | and can be used. See the [eQL quality | 79 | and can be used. See the [eQL quality | ||
71 | ter](https://ckan.energydata.rd.tuni.fi/group/about/eql-quality-meter) | 80 | ter](https://ckan.energydata.rd.tuni.fi/group/about/eql-quality-meter) | ||
72 | group for general information about the used measurement device. See | 81 | group for general information about the used measurement device. See | ||
73 | the | 82 | the | ||
74 | jam\u00e4ki](https://ckan.energydata.rd.tuni.fi/group/about/marjamaki) | 83 | jam\u00e4ki](https://ckan.energydata.rd.tuni.fi/group/about/marjamaki) | ||
75 | group for general information about the microgrid.", | 84 | group for general information about the microgrid.", | ||
76 | "num_resources": 1, | 85 | "num_resources": 1, | ||
77 | "num_tags": 5, | 86 | "num_tags": 5, | ||
78 | "organization": { | 87 | "organization": { | ||
79 | "approval_status": "approved", | 88 | "approval_status": "approved", | ||
80 | "created": "2022-10-14T17:57:03.019118", | 89 | "created": "2022-10-14T17:57:03.019118", | ||
81 | "description": "The ProCem ([Social Energy - Prosumer Centric | 90 | "description": "The ProCem ([Social Energy - Prosumer Centric | ||
82 | Energy Ecosystem](http://www.senecc.fi/projects/procem-2)) and | 91 | Energy Ecosystem](http://www.senecc.fi/projects/procem-2)) and | ||
83 | ProCemPlus ([Prosumer Centric Energy Communities - towards Energy | 92 | ProCemPlus ([Prosumer Centric Energy Communities - towards Energy | ||
84 | Ecosystem](https://www.senecc.fi/projects/procemplus)) projects have | 93 | Ecosystem](https://www.senecc.fi/projects/procemplus)) projects have | ||
85 | collected energy and energy community related data from the | 94 | collected energy and energy community related data from the | ||
86 | [Kampusareena](https://ckan.energydata.rd.tuni.fi/group/kampusareena) | 95 | [Kampusareena](https://ckan.energydata.rd.tuni.fi/group/kampusareena) | ||
87 | building in the Hervanta campus, the | 96 | building in the Hervanta campus, the | ||
88 | [Marjam\u00e4ki](https://ckan.energydata.rd.tuni.fi/group/marjamaki) | 97 | [Marjam\u00e4ki](https://ckan.energydata.rd.tuni.fi/group/marjamaki) | ||
89 | micro-grid area in Lemp\u00e4\u00e4l\u00e4 and open data | 98 | micro-grid area in Lemp\u00e4\u00e4l\u00e4 and open data | ||
90 | sources.\r\n\r\nThe data for all of the datasets provided by ProCem | 99 | sources.\r\n\r\nThe data for all of the datasets provided by ProCem | ||
91 | have been collected using a custom data collection platform developed | 100 | have been collected using a custom data collection platform developed | ||
92 | as part of the projects. Thus all the data is stored in the same way | 101 | as part of the projects. Thus all the data is stored in the same way | ||
93 | and in the same format and accessing all the data happens in the same | 102 | and in the same format and accessing all the data happens in the same | ||
94 | way. If you are interested in learning more about the data collection | 103 | way. If you are interested in learning more about the data collection | ||
95 | platform, it has been described in a scientific article titled \"[A | 104 | platform, it has been described in a scientific article titled \"[A | ||
96 | Data Collection and Supplementary Control Platform of a Modern | 105 | Data Collection and Supplementary Control Platform of a Modern | ||
97 | Building for Smart Energy | 106 | Building for Smart Energy | ||
98 | ct.com/science/article/pii/S2352467722001734?via%3Dihub)\".\r\n\r\nThe | 107 | ct.com/science/article/pii/S2352467722001734?via%3Dihub)\".\r\n\r\nThe | ||
99 | data is stored in simple CSV files on a network drive to which select | 108 | data is stored in simple CSV files on a network drive to which select | ||
100 | project researchers have access to. All data from a measurement target | 109 | project researchers have access to. All data from a measurement target | ||
101 | (Kampusareena or Marjam\u00e4ki) for a day are stored in one file. One | 110 | (Kampusareena or Marjam\u00e4ki) for a day are stored in one file. One | ||
102 | line of this CSV file contains these 3 items separated by a tab | 111 | line of this CSV file contains these 3 items separated by a tab | ||
103 | character:\r\n\r\n- **id**: Each measurement point has a unique id | 112 | character:\r\n\r\n- **id**: Each measurement point has a unique id | ||
104 | number. These are documented in the lists of the available | 113 | number. These are documented in the lists of the available | ||
105 | measurements for each dataset.\r\n- **value**: The actual measurement | 114 | measurements for each dataset.\r\n- **value**: The actual measurement | ||
106 | value.\r\n- **timestamp**: Unix time in milliseconds i.e. milliseconds | 115 | value.\r\n- **timestamp**: Unix time in milliseconds i.e. milliseconds | ||
107 | since 1970-01-01 00:00 UTC time.\r\n\r\nIf you want to see a small | 116 | since 1970-01-01 00:00 UTC time.\r\n\r\nIf you want to see a small | ||
108 | example of how these files look like, you can check [this sample | 117 | example of how these files look like, you can check [this sample | ||
109 | ower-quality/resource/0abf89c6-bba6-4d5a-b45f-1f40fd9c5129).\r\n\r\nIf | 118 | ower-quality/resource/0abf89c6-bba6-4d5a-b45f-1f40fd9c5129).\r\n\r\nIf | ||
110 | you are interested in getting some data from the ProCem datasets, you | 119 | you are interested in getting some data from the ProCem datasets, you | ||
111 | can contact the person marked as the dataset maintainer. Since the raw | 120 | can contact the person marked as the dataset maintainer. Since the raw | ||
112 | data files are very large and contain data sensitive to the data | 121 | data files are very large and contain data sensitive to the data | ||
113 | owner, you will be provided with filtered versions of the data files | 122 | owner, you will be provided with filtered versions of the data files | ||
114 | containing only the data you require from the time period you want. | 123 | containing only the data you require from the time period you want. | ||
115 | So, if you already know precisely what data you want and from what | 124 | So, if you already know precisely what data you want and from what | ||
116 | time period, you can provide the measurement ids of the measurements | 125 | time period, you can provide the measurement ids of the measurements | ||
117 | you want with the range of dates.\r\n\r\nNote, though generally the | 126 | you want with the range of dates.\r\n\r\nNote, though generally the | ||
118 | data collection has been continuous since the date marked as the | 127 | data collection has been continuous since the date marked as the | ||
119 | measurement start date, various issues with measurement devices, | 128 | measurement start date, various issues with measurement devices, | ||
120 | networking or the collection system have caused breaks in data | 129 | networking or the collection system have caused breaks in data | ||
121 | collection varying from minutes to days. So please take this into | 130 | collection varying from minutes to days. So please take this into | ||
122 | account when processing your data.", | 131 | account when processing your data.", | ||
123 | "id": "ec67e141-aa5e-46f7-b3ab-5a10c172e8e7", | 132 | "id": "ec67e141-aa5e-46f7-b3ab-5a10c172e8e7", | ||
124 | "image_url": "", | 133 | "image_url": "", | ||
125 | "is_organization": true, | 134 | "is_organization": true, | ||
126 | "name": "procem", | 135 | "name": "procem", | ||
127 | "state": "active", | 136 | "state": "active", | ||
128 | "title": "ProCem", | 137 | "title": "ProCem", | ||
129 | "type": "organization" | 138 | "type": "organization" | ||
130 | }, | 139 | }, | ||
131 | "owner_org": "ec67e141-aa5e-46f7-b3ab-5a10c172e8e7", | 140 | "owner_org": "ec67e141-aa5e-46f7-b3ab-5a10c172e8e7", | ||
132 | "private": false, | 141 | "private": false, | ||
133 | "relationships_as_object": [], | 142 | "relationships_as_object": [], | ||
134 | "relationships_as_subject": [], | 143 | "relationships_as_subject": [], | ||
135 | "resources": [ | 144 | "resources": [ | ||
136 | { | 145 | { | ||
137 | "cache_last_updated": null, | 146 | "cache_last_updated": null, | ||
138 | "cache_url": null, | 147 | "cache_url": null, | ||
139 | "created": "2023-02-06T15:06:43.804525", | 148 | "created": "2023-02-06T15:06:43.804525", | ||
140 | "datastore_active": true, | 149 | "datastore_active": true, | ||
141 | "description": "List of available measurements.", | 150 | "description": "List of available measurements.", | ||
142 | "format": "XLSX", | 151 | "format": "XLSX", | ||
143 | "hash": "", | 152 | "hash": "", | ||
144 | "id": "4a409589-37df-479e-a4ea-65b06be2c9c4", | 153 | "id": "4a409589-37df-479e-a4ea-65b06be2c9c4", | ||
145 | "last_modified": "2023-02-06T15:06:43.769546", | 154 | "last_modified": "2023-02-06T15:06:43.769546", | ||
146 | "metadata_modified": "2023-02-06T15:06:43.788852", | 155 | "metadata_modified": "2023-02-06T15:06:43.788852", | ||
147 | "mimetype": | 156 | "mimetype": | ||
148 | "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", | 157 | "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", | ||
149 | "mimetype_inner": null, | 158 | "mimetype_inner": null, | ||
150 | "name": | 159 | "name": | ||
151 | "marjam\u00e4ki_energy_storage_available_measurements.xlsx", | 160 | "marjam\u00e4ki_energy_storage_available_measurements.xlsx", | ||
152 | "package_id": "ba1f34f2-b006-4cd7-8fc1-6e778c3a0fc3", | 161 | "package_id": "ba1f34f2-b006-4cd7-8fc1-6e778c3a0fc3", | ||
153 | "position": 0, | 162 | "position": 0, | ||
154 | "resource_type": null, | 163 | "resource_type": null, | ||
155 | "size": 39912, | 164 | "size": 39912, | ||
156 | "state": "active", | 165 | "state": "active", | ||
157 | "url": | 166 | "url": | ||
158 | 2c9c4/download/marjamaki_battery_storage_available_measurements.xlsx", | 167 | 2c9c4/download/marjamaki_battery_storage_available_measurements.xlsx", | ||
159 | "url_type": "upload" | 168 | "url_type": "upload" | ||
160 | } | 169 | } | ||
161 | ], | 170 | ], | ||
162 | "state": "active", | 171 | "state": "active", | ||
163 | "tags": [ | 172 | "tags": [ | ||
164 | { | 173 | { | ||
165 | "display_name": "battery energy storage system", | 174 | "display_name": "battery energy storage system", | ||
166 | "id": "69411134-1963-4d93-824d-e0db81c82cd3", | 175 | "id": "69411134-1963-4d93-824d-e0db81c82cd3", | ||
167 | "name": "battery energy storage system", | 176 | "name": "battery energy storage system", | ||
168 | "state": "active", | 177 | "state": "active", | ||
169 | "vocabulary_id": null | 178 | "vocabulary_id": null | ||
170 | }, | 179 | }, | ||
171 | { | 180 | { | ||
172 | "display_name": "electricity", | 181 | "display_name": "electricity", | ||
173 | "id": "0c58cb6b-5845-4112-9871-6adda7eaac59", | 182 | "id": "0c58cb6b-5845-4112-9871-6adda7eaac59", | ||
174 | "name": "electricity", | 183 | "name": "electricity", | ||
175 | "state": "active", | 184 | "state": "active", | ||
176 | "vocabulary_id": null | 185 | "vocabulary_id": null | ||
177 | }, | 186 | }, | ||
178 | { | 187 | { | ||
179 | "display_name": "energy storage", | 188 | "display_name": "energy storage", | ||
180 | "id": "d9ba118e-c353-42b7-b0a8-5cbf1620dc85", | 189 | "id": "d9ba118e-c353-42b7-b0a8-5cbf1620dc85", | ||
181 | "name": "energy storage", | 190 | "name": "energy storage", | ||
182 | "state": "active", | 191 | "state": "active", | ||
183 | "vocabulary_id": null | 192 | "vocabulary_id": null | ||
184 | }, | 193 | }, | ||
185 | { | 194 | { | ||
186 | "display_name": "microgrid", | 195 | "display_name": "microgrid", | ||
187 | "id": "01011616-22cb-49a0-a5ee-7ff030a56df9", | 196 | "id": "01011616-22cb-49a0-a5ee-7ff030a56df9", | ||
188 | "name": "microgrid", | 197 | "name": "microgrid", | ||
189 | "state": "active", | 198 | "state": "active", | ||
190 | "vocabulary_id": null | 199 | "vocabulary_id": null | ||
191 | }, | 200 | }, | ||
192 | { | 201 | { | ||
193 | "display_name": "power quality", | 202 | "display_name": "power quality", | ||
194 | "id": "f75b4ff7-2ba6-44ba-8468-c1e9c3ba08e4", | 203 | "id": "f75b4ff7-2ba6-44ba-8468-c1e9c3ba08e4", | ||
195 | "name": "power quality", | 204 | "name": "power quality", | ||
196 | "state": "active", | 205 | "state": "active", | ||
197 | "vocabulary_id": null | 206 | "vocabulary_id": null | ||
198 | } | 207 | } | ||
199 | ], | 208 | ], | ||
200 | "temporal_resolution": "1 second", | 209 | "temporal_resolution": "1 second", | ||
201 | "temporal_start": "2020-06-24", | 210 | "temporal_start": "2020-06-24", | ||
202 | "title": "Marjam\u00e4ki battery energy storage system power | 211 | "title": "Marjam\u00e4ki battery energy storage system power | ||
203 | quality", | 212 | quality", | ||
204 | "type": "dataset", | 213 | "type": "dataset", | ||
205 | "url": "", | 214 | "url": "", | ||
206 | "version": "" | 215 | "version": "" | ||
207 | } | 216 | } |