Audited Supplier
INPPCS-100/0.4-W-14-C1-OS
Active Inverter
CCC, ISO9001, CE
501 - 1000W
Grid Inverter
Multiple
four-bridge type
Sine Wave Inverter
DC/AC Inverters
AC380V+-20%/AC690V+-15%
50+-5%
<=3000 meters
<5ms
IP66
AC-DC-DC-AC conversion
CST, OEM
Carton
30KW, 50KW, 100KW, 125KW, 215KW
Hebei, China
8504409999
Product Description
The Power Energy Storage Converter Module (Power Conversion System- INPPCS) is a modular converter with a rated power of 100 kW, specifically designed for compact energy storage systems. It is the core power conversion unit in energy storage devices and adopts a three-level topological structure, allowing bidirectional energy flow and a wide range of battery voltage. It collaborates with a variety of batteries to fulfill the needs of different application scenarios, featuring flexible and easy installation and use.
For example:
1. INPPCS-100/0.4-W-14-C1-OS
2. INPPCS-100/0.4-W-24-C1-OS
The Power Energy Storage Converter Module (Power Conversion System- INPPCS) meets the following standard:
Funtions of Model:
1 Basic functions
(1) The PCS converter realizes AC/DC conversion between the power grid and the battery, and completes bidirectional energy flow;
(2) It adopts a three-phase four-leg topology and can control the single-phase, three phase active, and reactive power;
(3) It supports multi-machine parallel connections with good scalability;
(4) It supports active and reactive power regulation;
2 Advanced functions
The PCS, in conjunction with the EMS controller, enables the following advanced application functions:
(1) Peak load shaving: The EMS controller calculates the power expected value of the PCS according to the historical curve or the real-time load curve, and the PCS output responds to the power value to realize the function of "peak load shaving";
(2) PCS module charging and discharging control function: the EMS controller can determine the charging and discharging state of the PCS module and the charging and discharging current according to certain control strategies and the battery information returned by the BMS; the PCS can receive and execute the charging and discharging instructions sent by the EMS controller, and it also can receive the BMS instructions.
(3) Reactive power regulation: The PCS module can adjust the reactive power output according to the control commands by the EMS controller, and the reactive power regulation does not exceed the range of the apparent power of the PCS module.
(4) The response characteristics when the frequency is abnormal: the inverter can withstand system frequency abnormalities to a certain extent.
(5) PCS protection function: PCS provides real-time fault protection based on the voltage and frequency at the grid-connecting side and the operating status itself, including:
Overvoltage and undervoltage protection of the power grid
High and low frequency protection of the power grid
DC overvoltage/undervoltage protection
DC overcurrent protection
DC polarity reverse protection
AC overcurrent protection
Overtemperature protection
Phase loss protection
Anti-islanding protection
AC incoming phase sequence error protection
Communication fault protection
Protection according with IGBT
Cooling system protection
Have emergency stop protection function
Feedback the battery fault information protection based on BMS
The topology of the The Power Energy Storage Converter Module (Power Conversion System- INPPCS):
Module technical parameters of the The Power Energy Storage Converter Module (Power Conversion System- INPPCS):
Exterior view of the The Power Energy Storage Converter Module (Power Conversion System- INPPCS):
Product Application:
| IEC-62477 | Safety requirements for power electronic conversion systems and equipment |
| IEC-61000 | Electromagnetic Compatibility (EMC) |
1 Basic functions
(1) The PCS converter realizes AC/DC conversion between the power grid and the battery, and completes bidirectional energy flow;
(2) It adopts a three-phase four-leg topology and can control the single-phase, three phase active, and reactive power;
(3) It supports multi-machine parallel connections with good scalability;
(4) It supports active and reactive power regulation;
2 Advanced functions
The PCS, in conjunction with the EMS controller, enables the following advanced application functions:
(1) Peak load shaving: The EMS controller calculates the power expected value of the PCS according to the historical curve or the real-time load curve, and the PCS output responds to the power value to realize the function of "peak load shaving";
(2) PCS module charging and discharging control function: the EMS controller can determine the charging and discharging state of the PCS module and the charging and discharging current according to certain control strategies and the battery information returned by the BMS; the PCS can receive and execute the charging and discharging instructions sent by the EMS controller, and it also can receive the BMS instructions.
(3) Reactive power regulation: The PCS module can adjust the reactive power output according to the control commands by the EMS controller, and the reactive power regulation does not exceed the range of the apparent power of the PCS module.
(4) The response characteristics when the frequency is abnormal: the inverter can withstand system frequency abnormalities to a certain extent.
(5) PCS protection function: PCS provides real-time fault protection based on the voltage and frequency at the grid-connecting side and the operating status itself, including:
Overvoltage and undervoltage protection of the power grid
High and low frequency protection of the power grid
DC overvoltage/undervoltage protection
DC overcurrent protection
DC polarity reverse protection
AC overcurrent protection
Overtemperature protection
Phase loss protection
Anti-islanding protection
AC incoming phase sequence error protection
Communication fault protection
Protection according with IGBT
Cooling system protection
Have emergency stop protection function
Feedback the battery fault information protection based on BMS
The topology of the The Power Energy Storage Converter Module (Power Conversion System- INPPCS):
 INPPCS-100/0.4-W-14-C1-OS |
 INPPCS-100/0.4-W-24-C1-OS |
Module technical parameters of the The Power Energy Storage Converter Module (Power Conversion System- INPPCS):
| DC Side Parameters | ||
| Circuits | 1 | |
| DC voltage range | DC 600 V-950 V | Full load |
| DC maximum current | 190A | |
| Rated DC power | 100 kW | |
| Stabilized voltage precision | ≤±2% | |
| Stabilized current precision | ≤±5% | |
| Voltage limiting characteristics | Yes | |
| Current limiting characteristics | Yes | |
| AC Grid-connected Parameters | ||
| Rated power | output 100 kW | Input 100 kW |
| Overload capacity | output 173 A | Input 173A |
| Rated voltage | AC 400 V | |
| Rated output current | 145 A | |
| AC access method | Three-phase four-wire | |
| Isolation mode | Non-isolated | |
| Grid voltage range | 340-460 V | |
| Grid frequency range | 50 Hz/60 Hz ± 2.5 Hz | |
| Total harmonic distortion rate of current | ≤3% (full load) | |
| Power factor | -0.99-0.99 | |
| Current DC component | ≤0.5% | |
| Charge and discharge conversion time | < 100 ms | |
| AC Grid-disconnected Parameters | ||
| AC grid-disconnected voltage | AC 400 V | |
| AC voltage range | AC 400 V ± 3% | |
| AC grid-disconnected frequency | 50 Hz/60 Hz | |
| Grid-disconnected output THDU | ≤3% (linear load) | |
| Unbalanced load capacity | 100% | |
| Grid-disconnected multi-machine parallel | Nonsupport | |
| DC side in parallel | Nonsupport | |
| Other Parameters | ||
| Maximum conversion efficiency | ≥98% | |
| Allowable ambient temperature | -25ºC-60ºC | > 45ºC derating |
| Allowable relative humidity | ≤95% | |
| Noise | ≤75 dB | |
| Protection grade | IP20 | |
| Pollution degree | 1 | |
| Altitude | 3000 m | >2000 m derating |
| Enclosure Dimensions | W 480 × H 260 × D 720 mm | Cabinet size |
| Structure and cooling of PCS module | Details of the structure and heat dissipation direction are shown in the appearance and dimensional drawing; | |
| Weight | 70 kg | |
| Cooling method | Forced air cooling | |
| Multi-module networking mode | AC side in parallel | |
| Emergency stop function | Module IO receives emergency stop switch commands | |
| Man-machine interaction | The module does not have an LCD screen and requires an external 7-inch configuration screen | |
| BMS communication interface | CAN | |
| EMS communication interface | Network interface or 485 | |
| Communication with the screen | Network interface | |
Exterior view of the The Power Energy Storage Converter Module (Power Conversion System- INPPCS):
 INPPCS-100/0.4-W-14-C1-OS (Primary terminal,secondary terminal front panel,rear air inlet and front air outlet) |  INPPCS-100/0.4-W-24-C1-OS (Primary terminal,Secondary terminal rear panel,no-AC circuit breaker,front air inlet and rear air outlet) |
Product Application:
