[e-mobility-charging-stations-simulator.git] / README.md

# ev-simulator

## Summary

Simple [node.js](https://nodejs.org/) program to simulate a set of charging stations based on the OCPP-J 1.6 protocol.

## Start

To start the program, run: `npm start`.

## Configuration syntax

All configuration files are in the JSON standard format.  

The program's global configuration parameters must be within the src/assets/config.json file. A configuration template file is available at [src/assets/config-template.json](src/assets/config-template.json).

All charging station templates are in the directory [src/assets/station-templates](src/assets/station-templates).

A list of RFID tags must be defined for the automatic transaction generator with the default location and name src/assets/authorization-tags.json. A template file is available at [src/assets/authorization-tags-template.json](src/assets/authorization-tags-template.json).

### Global configuration 

**src/assets/config.json**:

Key | Value(s) | Default Value | Value type | Description 
--- | -------| --------------| ---------- | ------------
supervisionURLs | | [] | string[] |  array of connection URIs to OCPP-J servers
distributeStationsToTenantsEqually | true/false | true | boolean | distribute charging stations uniformly to the OCPP-J servers
statisticsDisplayInterval | | 60 | integer | seconds between charging stations statistics output in the logs 
workerProcess | workerSet/staticPool/dynamicPool | workerSet | string | worker threads process type
workerStartDelay | | 500 | integer | milliseconds to wait at charging station worker threads startup
workerPoolMinSize | | 4 | integer | worker threads pool minimum number of threads
workerPoolMaxSize | | 16 | integer | worker threads pool maximum number of threads
workerPoolStrategy | ROUND_ROBIN/LESS_RECENTLY_USED/... | [poolifier](https://github.com/pioardi/poolifier) default: ROUND_ROBBIN | string | worker threads pool [poolifier](https://github.com/pioardi/poolifier) worker choice strategy
chargingStationsPerWorker | | 1 | integer | number of charging stations per worker threads for the `workerSet` process type
logConsole | true/false | false | boolean | output logs on the console 
logFormat | | simple | string | winston log format
logRotate | true/false | true | boolean | enable daily log files rotation
logMaxFiles | | 7 | integer | maximum number of log files to keep
logLevel | emerg/alert/crit/error/warning/notice/info/debug | info | string | winston logging level
logFile | | combined.log | string | log file relative path
logErrorFile | | error.log | string | error log file relative path 
stationTemplateURLs | | {}[] | { file: string; numberOfStations: number; }[] | array of charging template file URIs
 
### Charging station template

Key | Value(s) | Default Value | Value type | Description 
--- | -------| --------------| ---------- | ------------
supervisionURL | | '' | string | connection URI to OCPP-J server
ocppVersion | 1.6 | 1.6 | string | OCPP version 
ocppProtocol | json | json | string | OCPP protocol
authorizationFile | | '' | string | RFID tags list file relative to src/assets path
baseName | | '' | string | base name to build charging stations name
nameSuffix | | '' | string | name suffix to build charging stations name
fixedName | true/false | false | boolean | use the baseName as the charging stations unique name
chargePointModel | | '' | string | charging stations model
chargePointVendor | | '' | string | charging stations vendor
chargeBoxSerialNumberPrefix | | '' | string | charging stations serial number prefix
firmwareVersion | | '' | string | charging stations firmware version
power | | | integer\|integer[] | charging stations maximum power value(s)
powerSharedByConnectors | true/false | false | boolean | charging stations power shared by its connectors
powerUnit | W/kW | W | string | charging stations power unit
currentOutType | AC/DC | AC | string | charging stations current out type
numberOfPhases | 0/1/3 | AC:3/DC:0 | integer | charging stations number of phase(s) 
numberOfConnectors | | | integer\|integer[] | charging stations number of connector(s)
useConnectorId0 | true/false | true | boolean | use connector id 0 definition from the template
randomConnectors | true/false | false | boolean | randomize runtime connector id affectation from the connector id definition in template
resetTime | | 60 | integer | seconds to wait before the charging stations come back at reset
connectionTimeout | | 30 | integer | connection timeout to the OCPP-J server
autoReconnectMaxRetries | | -1 (unlimited) | integer | connection retries to the OCPP-J server
reconnectExponentialDelay | true/false | false | boolean | connection delay retry to the OCPP-J server
registrationMaxRetries | | -1 (unlimited) | integer | charging stations boot notification retries
enableStatistics | true/false | true | boolean | enable charging stations statistics   
voltageOut | | AC:230/DC:400 | integer | charging stations voltage out
Configuration | | | ChargingStationConfiguration | charging stations OCPP configuration parameters
AutomaticTransactionGenerator | | | AutomaticTransactionGenerator | charging stations ATG configuration
Connectors | | | Connectors | charging stations connectors configuration

#### Configuration section

```json
  "Configuration": {
    "configurationKey": [
       ...
       {
        "key": "StandardKey",
        "readonly": false,
        "value": "StandardValue",
        "visible": true,
        "reboot": false
      },
      ...
      {
        "key": "VendorKey",
        "readonly": false,
        "value": "VendorValue",
        "visible": false,
        "reboot": true
      },
      ...
    ]
  }
```

#### AutomaticTransactionGenerator section

```json
  "AutomaticTransactionGenerator": {
    "enable": false,
    "minDuration": 60,
    "maxDuration": 80,
    "minDelayBetweenTwoTransactions": 15,
    "maxDelayBetweenTwoTransactions": 30,
    "probabilityOfStart": 1,
    "stopAfterHours": 0.3,
    "stopOnConnectionFailure": true,
    "requireAuthorize": false
  }
```
#### Connectors section

```json
  "Connectors": {
    "0": {},
    "1": {
      "bootStatus": "Available",
      "MeterValues": [
        ...
        {
          "unit": "A",
          "measurand": "Current.Import"
        },
        ...
        {
          "unit": "Wh"
        },
        ...
      ]
    }
  },
```

## OCPP commands

### Version 1.6

TODO

## License

This file and all other files in this repository are licensed under the Apache Software License, v.2 and copyrighted under the copyright in [NOTICE](NOTICE) file, except as noted otherwise in the [LICENSE](LICENSE) file.

Please note that Docker images can contain other software which may be licensed under different licenses. This LICENSE and NOTICE files are also included in the Docker image. For any usage of built Docker images please make sure to check the licenses of the artifacts contained in the images.
Commit	Line	Data
	1	# ev-simulator
	2
	3	## Summary
	4
	5	Simple [node.js](https://nodejs.org/) program to simulate a set of charging stations based on the OCPP-J 1.6 protocol.
	6
	7	## Start
	8
	9	To start the program, run: `npm start`.
	10
	11	## Configuration syntax
	12
	13	All configuration files are in the JSON standard format.
	14
	15	The program's global configuration parameters must be within the src/assets/config.json file. A configuration template file is available at [src/assets/config-template.json](src/assets/config-template.json).
	16
	17	All charging station templates are in the directory [src/assets/station-templates](src/assets/station-templates).
	18
	19	A list of RFID tags must be defined for the automatic transaction generator with the default location and name src/assets/authorization-tags.json. A template file is available at [src/assets/authorization-tags-template.json](src/assets/authorization-tags-template.json).
	20
	21	### Global configuration
	22
	23	src/assets/config.json:
	24
	25	Key \| Value(s) \| Default Value \| Value type \| Description
	26	--- \| -------\| --------------\| ---------- \| ------------
	27	supervisionURLs \| \| [] \| string[] \| array of connection URIs to OCPP-J servers
	28	distributeStationsToTenantsEqually \| true/false \| true \| boolean \| distribute charging stations uniformly to the OCPP-J servers
	29	statisticsDisplayInterval \| \| 60 \| integer \| seconds between charging stations statistics output in the logs
	30	workerProcess \| workerSet/staticPool/dynamicPool \| workerSet \| string \| worker threads process type
	31	workerStartDelay \| \| 500 \| integer \| milliseconds to wait at charging station worker threads startup
	32	workerPoolMinSize \| \| 4 \| integer \| worker threads pool minimum number of threads
	33	workerPoolMaxSize \| \| 16 \| integer \| worker threads pool maximum number of threads
	34	workerPoolStrategy \| ROUND_ROBIN/LESS_RECENTLY_USED/... \| [poolifier](https://github.com/pioardi/poolifier) default: ROUND_ROBBIN \| string \| worker threads pool [poolifier](https://github.com/pioardi/poolifier) worker choice strategy
	35	chargingStationsPerWorker \| \| 1 \| integer \| number of charging stations per worker threads for the `workerSet` process type
	36	logConsole \| true/false \| false \| boolean \| output logs on the console
	37	logFormat \| \| simple \| string \| winston log format
	38	logRotate \| true/false \| true \| boolean \| enable daily log files rotation
	39	logMaxFiles \| \| 7 \| integer \| maximum number of log files to keep
	40	logLevel \| emerg/alert/crit/error/warning/notice/info/debug \| info \| string \| winston logging level
	41	logFile \| \| combined.log \| string \| log file relative path
	42	logErrorFile \| \| error.log \| string \| error log file relative path
	43	stationTemplateURLs \| \| {}[] \| { file: string; numberOfStations: number; }[] \| array of charging template file URIs
	44
	45	### Charging station template
	46
	47	Key \| Value(s) \| Default Value \| Value type \| Description
	48	--- \| -------\| --------------\| ---------- \| ------------
	49	supervisionURL \| \| '' \| string \| connection URI to OCPP-J server
	50	ocppVersion \| 1.6 \| 1.6 \| string \| OCPP version
	51	ocppProtocol \| json \| json \| string \| OCPP protocol
	52	authorizationFile \| \| '' \| string \| RFID tags list file relative to src/assets path
	53	baseName \| \| '' \| string \| base name to build charging stations name
	54	nameSuffix \| \| '' \| string \| name suffix to build charging stations name
	55	fixedName \| true/false \| false \| boolean \| use the baseName as the charging stations unique name
	56	chargePointModel \| \| '' \| string \| charging stations model
	57	chargePointVendor \| \| '' \| string \| charging stations vendor
	58	chargeBoxSerialNumberPrefix \| \| '' \| string \| charging stations serial number prefix
	59	firmwareVersion \| \| '' \| string \| charging stations firmware version
	60	power \| \| \| integer\\|integer[] \| charging stations maximum power value(s)
	61	powerSharedByConnectors \| true/false \| false \| boolean \| charging stations power shared by its connectors
	62	powerUnit \| W/kW \| W \| string \| charging stations power unit
	63	currentOutType \| AC/DC \| AC \| string \| charging stations current out type
	64	numberOfPhases \| 0/1/3 \| AC:3/DC:0 \| integer \| charging stations number of phase(s)
	65	numberOfConnectors \| \| \| integer\\|integer[] \| charging stations number of connector(s)
	66	useConnectorId0 \| true/false \| true \| boolean \| use connector id 0 definition from the template
	67	randomConnectors \| true/false \| false \| boolean \| randomize runtime connector id affectation from the connector id definition in template
	68	resetTime \| \| 60 \| integer \| seconds to wait before the charging stations come back at reset
	69	connectionTimeout \| \| 30 \| integer \| connection timeout to the OCPP-J server
	70	autoReconnectMaxRetries \| \| -1 (unlimited) \| integer \| connection retries to the OCPP-J server
	71	reconnectExponentialDelay \| true/false \| false \| boolean \| connection delay retry to the OCPP-J server
	72	registrationMaxRetries \| \| -1 (unlimited) \| integer \| charging stations boot notification retries
	73	enableStatistics \| true/false \| true \| boolean \| enable charging stations statistics
	74	voltageOut \| \| AC:230/DC:400 \| integer \| charging stations voltage out
	75	Configuration \| \| \| ChargingStationConfiguration \| charging stations OCPP configuration parameters
	76	AutomaticTransactionGenerator \| \| \| AutomaticTransactionGenerator \| charging stations ATG configuration
	77	Connectors \| \| \| Connectors \| charging stations connectors configuration
	78
	79	#### Configuration section
	80
	81	```json
	82	"Configuration": {
	83	"configurationKey": [
	84	...
	85	{
	86	"key": "StandardKey",
	87	"readonly": false,
	88	"value": "StandardValue",
	89	"visible": true,
	90	"reboot": false
	91	},
	92	...
	93	{
	94	"key": "VendorKey",
	95	"readonly": false,
	96	"value": "VendorValue",
	97	"visible": false,
	98	"reboot": true
	99	},
	100	...
	101	]
	102	}
	103	```
	104
	105	#### AutomaticTransactionGenerator section
	106
	107	```json
	108	"AutomaticTransactionGenerator": {
	109	"enable": false,
	110	"minDuration": 60,
	111	"maxDuration": 80,
	112	"minDelayBetweenTwoTransactions": 15,
	113	"maxDelayBetweenTwoTransactions": 30,
	114	"probabilityOfStart": 1,
	115	"stopAfterHours": 0.3,
	116	"stopOnConnectionFailure": true,
	117	"requireAuthorize": false
	118	}
	119	```
	120	#### Connectors section
	121
	122	```json
	123	"Connectors": {
	124	"0": {},
	125	"1": {
	126	"bootStatus": "Available",
	127	"MeterValues": [
	128	...
	129	{
	130	"unit": "A",
	131	"measurand": "Current.Import"
	132	},
	133	...
	134	{
	135	"unit": "Wh"
	136	},
	137	...
	138	]
	139	}
	140	},
	141	```
	142
	143	## OCPP commands
	144
	145	### Version 1.6
	146
	147	TODO
	148
	149	## License
	150
	151	This file and all other files in this repository are licensed under the Apache Software License, v.2 and copyrighted under the copyright in [NOTICE](NOTICE) file, except as noted otherwise in the [LICENSE](LICENSE) file.
	152
	153	Please note that Docker images can contain other software which may be licensed under different licenses. This LICENSE and NOTICE files are also included in the Docker image. For any usage of built Docker images please make sure to check the licenses of the artifacts contained in the images.