中国·金沙集团(js06·VIP认证)官方登录入口-BinG百科

Independent research and development process

INDEPENDENT RESEARCH AND DEVELOPMENT PROCESS

2014

DQ380/EPS/HPS/PGU/LSF Automotive sensor parts assembly and testing technology

The noise of the seat slide rail is tested for power

2015

MG New energy first generation drive motor stator production technology

Fully automatic ICT test equipment technology

Plastic laser welding technology

2016

Parallel robotic automatic packaging technology for food (mooncake)

The first generation of new energy motor controller assembly and testing technology

2017

IPB intelligent driving controller assembly test technology

Complete production technology of electric seat slide rail

Motor controller hardware in the loop test technology and unattended durability test technology

2018

BRM intelligent driving energy feedback controller flexible assembly test technology

Cell biological cryogenic equipment

Flexible assembly and functional testing of power semiconductors

2019

Automotive engine assembly technology

Intelligent assembly, functional test and offline EOL test technology of three-in-one bridge

Design and manufacture technology of carbon dioxide air conditioning valve

2020

Mask machine production technology

Precision extrusion molding technology of battery water cooled plate

HCU assembly and component function test technology

Hydrogen energy test equipment technology

2021

IGBT needle inspection, cleaning equipment technology

New energy vehicle EDU controller test load technology

iBooster controller intelligent assembly technology

2022

New energy motor rotor flexible assembly technology

Silicon carbide based power module assembly and testing technology

Automatic palletizing technology of container truck

Cases of Intelligent Manufacturing Equipment

CASES OF INTELLIGENT MANUFACTURING EQUIPMENT

PM Power Cycling Test Bench

/automation equipment

PM is the core component of the power electronic controller. As shown in the figure below, the green circle part is called a Switch; the blue circle part is called a B2 power module or a half bridge; the red circle part is called a B6-Bridge power module or a Full bridge; in order to ensure the reliability of the switch, performance and life testing must be tested and verified at the PM level.

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PEU Assembly Line

/automation equipment

· There are technological innovations in robotized automatic assembly of PCBA, automatic screw cleaning and tightening, robot gluing&3D glue-checking system, robotized automatic assembly of IGBT module, pressfit of pins, and control software based on Opcon Plus control system.· This production line comprehensively uses robot flexible assembly technology, mechanical structure of function module & module integration technology of control module, computer simulation technology, online dynam

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New energy vehicle bridge automatic assembly test line

/automation equipment

· There are innovations in robotized motor fixed rotor assembly, robotized flexible assembly of motor controller, robot gluing system, automatic supply of extra long screws and servo tightening technology, off-line testing of bridge assembly, and system integration control software.· The production line comprehensively uses robot flexible assembly technology, structural modularization technology, computer simulation technology, micro-assembly robot technology and dynamic simulation technology, w

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Oil pump performance test bench

/automation equipment

Equipment accuracy requirements: Voltage: ±0.05V (refers to the measured voltage value of the oil pump terminal) Current: 0.1A pressure: ≤ 0.3% FS Flow rate: ±1L/h Temperature: ±2℃Main parameters of the equipment: Voltage range: 0 ~ 20VDC (refers to the measured voltage value of the oil pump terminal space) Current range: 0 ~ 20A Pressure range: 0 ~ 1000KPa total flow range: 0 ~ 300L/h shunt range (fuel consumption) : 0 ~ 120L/h speed range: 0 ~ 9999rpm Temperature range: -20 ~ 70℃ permissible t

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Solenoid valve function test bench

/automation equipment

Test performance parameters: medium temperature range: -40℃ ~ 140℃, accuracy ±1℃, sampling rate >1Hz; Drive voltage: 0 ~ 20V, accuracy ± 0.1V, sampling rate > 10Hz; Drive current: 0 ~ 2000mA, accuracy <±0.25%FS, sampling rate >1K; Sample inlet and outlet pressure: 0kPa ~ 7000kPa, accuracy ± 0.1%FS, sampling rate >300Hz; Sample flow rate: 0 ~ 36L/min, accuracy ±0.1%FS, sampling rate >300Hz; Sample leakage: 0 ~ 1.4L/min, accuracy ±0.1%FS, sampling rate >300Hz.

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Hydraulic Control Unit (HCU) Off-line Test Bench (EOL)

/automation equipment

The hardware of the test bench is mainly composed of oil extraction pump, oil drain pump, test tank, HCU module clamping equipment, HCU module (including solenoid valve, electronic pump and other components), TCU module, PLC, exhaust valve, air control valve, flow sensor, pressure sensor, current sensor, hydraulic pipeline, main oil tank, SV test tank, mold temperature Controllers, oil mist separator and so on.

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Fuel Pressure Control Valve Test Bench (EOL)

/automation equipment

Test performance: At the rated flow rate, the pressure is adjusted through the pressure regulator chamber, and the adjusted pressure tolerance is P = P rated ± 0.8% (the pressure and tolerance to be adjusted for different types of pressure regulators are shown in Table 2.1); The rated flow rate is adjustable in the range of 40-130 L/h, and the rated pressure P is adjustable in the range of 2.0-4.0 bar. Equipment capability index: Cm, Cmk ≥ 1.67; Scrap rate caused by equipment: ≤ 0.03%; Cycle tim

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