EMS SOLUTIONS
Commercial & Industrial Storage EMS
EMS operation management for user-side C&I storage
For factories, industrial parks, commercial buildings, and high-consumption users, focusing on tariff strategy, demand control, site load, and electricity reports.
EMS SOLUTION
Solution Overview
EMS SOLUTION
Customer Pain Points
High demand charge pressure
Site load peaks can raise transformer and grid-point demand, requiring storage dispatch tied to load curves.
Tariff spread not fully used
Charge/discharge schedules often lack linkage with tariffs, workdays, and production rhythm.
Storage status is unclear
PCS, BMS, HVAC, fire safety, and grid cabinet data are scattered across systems.
Metering and load data are separated
Main meters, sub-meters, and critical load data are not analyzed together.
Exceptions depend on manual inspection
Battery alarms, PCS limits, thermal issues, and communication faults need clearer context.
Revenue review lacks one method
Charge/discharge energy, tariff periods, demand control results, and site reports need one record.
EMS SOLUTION
Solution Description
C&I storage EMS connects PCS, BMS, meters, transformers, grid cabinets, and load-side electricity data to build one view for storage operation, site load, and tariff strategy.
It helps configure charge and discharge plans around time-of-use tariffs, demand thresholds, and load changes, while recording execution, revenue review, and device-side exceptions.
Local EMS keeps key strategies running on site, while the cloud side supports multi-site dashboards, energy reports, alarm tracking, and remote parameter maintenance.
EMS SOLUTION
System Architecture
DEV
01Device Layer
Field devices, metering, thermal, and protection units are connected.
PCSBMSMetersTransformerHVACFire SafetyLoads
NET
02Communication Layer
Industrial protocols collect data and deliver control commands.
Modbus RTU/TCPDL/T645CANEthernet / 4G
EMS
03Platform Layer
Acquisition, strategy, alarms, reports, and station logic are unified.
Load acquisitionTariff strategyDispatch planDemand monitoringAlarms and reports
APP
04Application Layer
Business views are provided for owners, operators, and O&M teams.
Energy dashboardPeak-valley reviewDemand control supportBattery safety monitoringRemote O&M
EMS SOLUTION
Core Features
Site load monitoring
View main meter, feeder, and critical load curves to decide storage intervention periods.
Peak-valley dispatch plan
Configure charging, discharging, and standby periods based on time-of-use tariffs.
Demand control support
Track grid-point and transformer power when approaching configured thresholds.
PCS / BMS status collection
View power, SOC, SOH, cluster state, faults, and communication status.
Revenue and energy review
Review charge/discharge energy and tariff-period execution by day or month.
Battery safety alarms
Classify alarms from battery, thermal, fire safety, and PCS devices.
Local strategy execution
Keep key dispatch logic on the site controller to reduce network dependency.
Enterprise energy reports
Summarize load, energy, storage operation, and alarms for operation review.
EMS SOLUTION
Solution Highlights
Designed around enterprise load, not grid dispatch
Organizes device access, strategy execution, and operation review around Designed around enterprise load, not grid dispatch.
Combines tariff strategy, demand control, and storage operation
Organizes device access, strategy execution, and operation review around Combines tariff strategy, demand control, and storage operation.
Supports local control and cloud O&M
Organizes device access, strategy execution, and operation review around Supports local control and cloud O&M.
Works for multi-park C&I storage portfolios
Organizes device access, strategy execution, and operation review around Works for multi-park C&I storage portfolios.
Supports revenue review without fixed return promises
Organizes device access, strategy execution, and operation review around Supports revenue review without fixed return promises.
Keeps PCS, BMS, and meter evidence traceable
Organizes device access, strategy execution, and operation review around Keeps PCS, BMS, and meter evidence traceable.
EMS SOLUTION
Application Scenarios
Factory Park Storage
Links plant loads, meters, and storage systems to support peak shaving and demand control.
Commercial Complex Storage
Tracks load curves, dispatch plans, and revenue review for time-of-use tariff sites.
High-Load Enterprise
Builds an energy dashboard around transformer capacity, peak load, and storage status.
EMS SOLUTION
Implementation Benefits
Use tariff periods, demand thresholds, and load curves as inputs for strategy review.
Show when storage charges, discharges, limits power, or raises alarms.
Centralize PCS, BMS, thermal, fire safety, and meter status.
Track cluster status and alarm records to find abnormal trends.
Provide data for monthly operation, handover, and energy review.
Use the same access model when adding cabinets or metering loops.
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