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Alpha ESS Co., Ltd. 

Page 4 of 16

 

Your Smart Energy 

 

Self-Consumption Optimization 

This is default function logic of AlphaESS energy storage system. 

The typical electricity demand curve usually doesn’t meet the PV generation curve.  

 

By  storing  the  surplus  PV  generation  into  battery  storage  unit,  it  can  maximize  PV 
generation and reduce electricity bill. 

 

 

 

Содержание EMS

Страница 1: ...V01 Residential Product EMS Introduction Manual ...

Страница 2: ...___________________________________________________________________ Alpha ESS Co Ltd Page 2 of 16 Your Smart Energy Version Information Version Date Content V01 21062019 New ...

Страница 3: ... Setting on EMS LCD 5 2 1 1 SMILE5 5 Load Shifting 6 3 1 Setting on EMS LCD 6 3 1 1 SMILE5 6 3 2 Setting on AlphaCloud 7 Peak Shaving 8 4 1 Setting on EMS LCD 8 Max Feed in 9 5 1 Setting on EMS LCD 9 5 1 1 SMILE5 9 5 2 Setting on AlphaCloud 10 Aux Contact 11 6 1 Setting on AlphaCloud 11 Backup Box 14 7 1 Load Management Function Setting on EMS LCD 15 7 2 Load Management Function Setting on AlphaCl...

Страница 4: ...rt Energy Self Consumption Optimization This is default function logic of AlphaESS energy storage system The typical electricity demand curve usually doesn t meet the PV generation curve By storing the surplus PV generation into battery storage unit it can maximize PV generation and reduce electricity bill ...

Страница 5: ...ower to the critical loads when the grid fails The system can switch into an off grid mode when a power outage occurs or grid power supply is insufficient 2 1 Setting on EMS LCD 2 1 1 SMILE5 Users can also set UPS emergency priority or UPS emergency reserve to meet the needs of different families for stored electricity Please set the UPS Reserve SOC on EMS LCD ...

Страница 6: ...ring electricity during off peak time and shift energy to be used at peak time Especially when the electricity tariff is different in one day you can set battery grid charging time on EMS LCD on AlphaCloud monitoring portal or through AlphaESS App 3 1 Setting on EMS LCD 3 1 1 SMILE5 Click the mode then set up force charge mode as enable Set the charge and discharge time ...

Страница 7: ...____________________________________________ Alpha ESS Co Ltd Page 7 of 16 Your Smart Energy 3 2 Setting on AlphaCloud End user can set the grid charging time and battery discharging time on the portal or through AlphaESS App ...

Страница 8: ...st response and emission free solution The ESS benefits customers on their bills by saving cost on infrastructure and peak demand charges 4 1 Setting on EMS LCD This function is now realized by EMS3 0 platform and you can set the Pmeteroffset parameter on EMS LCD The default PmeterOffset of the system is 0 that means the peak shaving function is off If this function is on EMS will adjust the PCS o...

Страница 9: ... EMS LCD or on Alpha Cloud portal Then the grid feed in power from the PV generation will be limited Note in AC mode system Alpha ESS can t limit other PV inverter generated power 5 1 Setting on EMS LCD 5 1 1 SMILE5 Set on grid capacity How much kWp is installed with the on grid inverter storage capacity How much kWp is installed with the AlphaESS storage inverter and number of PV strings MPPT num...

Страница 10: ..._______________________________________________ Alpha ESS Co Ltd Page 10 of 16 Your Smart Energy 5 2 Setting on AlphaCloud Installer can set the max feed in rate on the other information interface of the System Setup page ...

Страница 11: ...rrectly with the system by using a suitable relay Currently aux contact function is available on Storion SMILE 5 later it will be available on Storion SMILE T10 6 1 Setting on AlphaCloud Under aux contact function the UPS mode should be disable After wiring the aux contact function can be set on the server 1 Click System setup and click AUX Contact setting then the following inter face appears 2 C...

Страница 12: ...first period will be active In this mode the normal self consumption logic will be used In this mode the normal self consumption logic will be used c Control Mode Auto It means the Aux contact will be switched automatically on and off according to the following logic Under Auto Mode the period control function doesn t work In this mode the following further specifications should be set c 1 You can...

Страница 13: ...ent switch on and off Delay The Aux contact will work be switched on off after the given time if some condition is fulfilled Duration After the Aux contact being switched on it will not be switched off before the given time passed Pause After the Aux contact being switched off it will not be switched on before the given time passed In this mode the normal self consumption logic will be used ...

Страница 14: ...n box wiring Provide power to all loads in every phase in off grid situation Load management in Off grid situation you can set parameters on EMS LCD on AlphaCloud portal or through AlphaESS App Use as Meter for DC AC Hybrid Coupling Meter function will be available later by T10 The normal system without backup box is as below diagram If the grid fails the energy storage system will only provide po...

Страница 15: ...CD Enter Setting page and select Function Enter Function page and select Backup Box Enter Backup Box page and replace No to Yes Press Enter button on EMS to confirm Press button and enter Backup Box setting page to set up Priority and the SOC to manage your loads NOTE With the highest priority the SOC must be lowest You can set the priority as 1 2 and 3 If you set L1 as 1 L1 being the highest prio...

Страница 16: ..._____________________________________________________ Alpha ESS Co Ltd Page 16 of 16 Your Smart Energy 7 2 Load Management Function Setting on AlphaCloud You can also set the load management parameters on the portal ...

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