Suzhou Haige Electronic Control Co., Ltd.

Providing safe, reliable, and technologically advanced electronic control systems for the development of new energy vehicles

Suzhou Haige Electronic Control Co., Ltd.(HGEC) was established in April 2010 as the sole state-owned research and manufacturing platform under Suzhou Chuangyuan Investment Development (Group) Co., Ltd. in the new energy vehicle sector. HGEC undertakes major technological innovation tasks in EVs for Chuangyuan Group, representing a high level of application in the field of EV electrification, intelligence, and networking.

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131
Intellectual Property Rights
83
Authorized Patents
43.52 Million
Registered Capital

Industry Applications

01Passenger car
02Light commercial vehicle for logistics
03Bus
04Heavy truck/construction machinery/special-purpose vehicle

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Passenger car

E01 Three-in-One Integrated Vehicle Charging System (CDU), integrating OBC, DC/DC, and PDU functions, compatible with both three-phase and single-phase power supply systems, with a wide output range of 250Vdc-470Vdc, and an average efficiency of over 94% at 300Vdc-450Vdc. Utilizing automotive-grade critical components, it features high performance, high power density, high reliability, and excellent EMC compatibility.

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Light commercial vehicle for logistics

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Bus

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Heavy truck/construction machinery/special-purpose vehicle

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Product Center

Do everything possible,Do everything loose and tight

Main drive controller
Auxiliary drive controller
Vehicle Control Unit
High-Voltage Wiring Harness

: The M08 dual-motor five-in-one controller integrates five major components: the traction motor controller (MCU1), hydraulic motor controller (MCU2), auxiliary drive motor controller (EPS, EAC), voltage converter (DC/DC), and power distribution unit (PDU). Combined with patented algorithms, it achieves a peak output power of 300kW with a peak efficiency of 97%. It has undergone rigorous testing under strict reliability conditions, effectively enhancing the vehicle's power performance, reducing energy consumption, and increasing the driving range.

M08 Series

: The M07 parallel dual motor multi in one controller integrates six major components: walking motor controller (MCU1), hydraulic motor controller (MCU2), auxiliary drive motor controller (EPS, EAC), voltage converter (DC/DC), and power distribution unit (PDU). Combined with patented algorithms, the peak output power reaches 380kw, and the peak efficiency reaches 97% with reliability and strict testing.

M07 Series

: M06 supports a maximum voltage platform of 350-800Vdc. The output current can reach 550A rms and 750A rms, meeting the requirements of single tube and parallel schemes. It has been applied in various trucks, loaders, highway buses, etc., with high safety, system efficiency, and product flexibility.

M06 Series

: The M05 multi in one motor controller integrates six major components: motor controller (MCU), auxiliary drive motor controller (EPS, EAC), voltage converter (DC/DC), power distribution unit (PDU), and battery high-voltage management unit (BDU). Combined with patented algorithms, the peak output power reaches 160kw, and the peak efficiency reaches 97% with reliability and strict testing.

M05 Series

: The HC-KTZ54X40S602 multi in one motor controller integrates six major components: motor controller (MCU), auxiliary drive motor controller (EPS, EAC), voltage converter (DC/DC), power distribution unit (PDU), and battery high-voltage management unit (BDU). Combined with patented algorithms, the peak output power reaches 210kw, and the peak efficiency reaches 97% with reliability and strict testing.

HC-KTZ54X40S602

: The M03 auxiliary drive five-in-one controller integrates five major components: auxiliary drive motor controller (EPS, EAC), voltage converter (DC/DC), power distribution unit (PDU), and battery high-voltage management unit (BDU).

M03 Series

: The M02 auxiliary drive multi in one controller integrates four major components: auxiliary drive motor controller (EPS, EAC), voltage converter (DC/DC), and power distribution unit (PDU). Combined with patented algorithms, it can be used to control permanent magnet synchronous motors and asynchronous motors.

M02 Series

: M01 auxiliary drive multi in one controller, integrating four major components: charger (OBC), auxiliary drive motor controller (EPS), voltage converter (DC/DC), and power distribution unit (PDU). The input is compatible with three-phase and single-phase power supply, with a wide range output of 250Vdc-470Vdc and an average efficiency of over 94% for 300Vdc-450Vdc. Adopting key components of all vehicle specifications, it has the characteristics of high performance, high power density, high reliability, and good EMC compatibility.

M01 Series

: E01 is a three in one vehicle power system, integrating OBC, DC/DC functions, PDU functions, input compatible with three-phase and single-phase power supply, 250Vdc-470Vdc wide range output, 300Vdc-450Vdc average efficiency above 94%. Adopting key components of all vehicle specifications, it has the characteristics of high performance, high power density, high reliability, and good EMC compatibility.

E01 Series

: The core of new energy power,energy management,and coordination

VCU Series

: Connection carrier for connecting electric vehicle batteries to loads High voltage carrying capacity Good electrical insulation performance Strong resistance to electromagnetic interference High temperature and corrosion resistance Flexibility and customizability

High-Voltage Wiring Harness

: Connection carrier for connecting electric vehicle batteries to loads High voltage carrying capacity Good electrical insulation performance Strong resistance to electromagnetic interference High temperature and corrosion resistance Flexibility and customizability