[Foshan,Guangdong]On November 29,Midea Industrial Technology,one of the five major business sectors of Midea Group,launched five new products covering the core components of new energy vehicles,industrial automatic control transmission and high and low voltage frequency converter and other sub-industries,including the 800V SiC silicon carbide 12000 rpm high speed electric compressor,which is part of the Weiling automobile,with the theme of”creating Midea industry through innovation and technology”,Gaochuang softMC Compact 301 compact motion controller,Hekang Xinneng’s new generation of high-performance HCA high-voltage converter,Riye CM530H-PLUS series high-performance vector converter and ES300 series hydraulic servo driver,etc.Fu Yongjun,vice president of Midea Group and president of Midea Industrial Technology Business Group,said:”Midea Industrial Technology will give full play to the advantages of scientific and technological innovation and lean manufacturing,help customers enhance market competitiveness and improve the use experience of end consumers with a series of innovative products,and inject more vitality into the transformation and upgrading of various segments of China’s industry.”
In recent years,”digital transformation and green sustainability”has become the main theme of global industrial development.How to seize opportunities in the increasingly fierce market competition and rapid industrial transformation has become a problem that enterprises have to face.As a provider of green,efficient and intelligent products and technical solutions for customers in the global pan-industrial field,and to create a better life for billions of end users,Midea Industrial Technology,with technology as its core driving force,has gathered core scientific and technological forces in the four fields of intelligent transportation,industrial automation,green energy and consumer electronics.With this new product release,Midea Industrial Technology,relying on innovative products,leading independent technology,highly controllable supply chain guarantee,capacity guarantee and green and low-carbon development concept,will escort the high-quality and green and low-carbon development of various industrial segments.
Mass production of 800V SiC electric compressor helps the era of ultra-fast charging
As the carrier of Midea’s new energy vehicle business,Welling Welling Auto Parts,a subsidiary of Midea Industrial Technology,aims to build high standard,high performance and high reliability products,and is committed to becoming a core auto parts supplier driven by innovation in the new era.The 800V SiC SiC 12000 rpm high speed electric compressor released this time is not only the first time to realize mass production in the world,but also with its high speed,large cooling capacity,low vibration and reliable quality,directly hit the pain points of slow charging and short endurance of new energy vehicles,laying the foundation for the new energy vehicles to move towards the era of 800V ultra-fast charging:
●”High reliability 800V”,Weiling 800V SiC electric compressor adopts 4.3KV(5 times of withstand voltage)ultra-high insulation and withstand voltage technology,which improves 40%and Ns(nanosecond)reliable protection and reaches 400%insulation safety redundancy;Compared with IGBT,the third-generation semiconductor silicon carbide SiC technology has the characteristics of”high frequency,high efficiency,high temperature resistance and high thermal conductivity”,which greatly reduces the switching loss;
●”Super strong cooling and heating”,the super cooling capacity brought by the high speed of 12000 rpm,for example,at 8600 rpm,the 40cc power can reach 14KW cooling capacity,which is far higher than the 10KW cooling capacity of 45cc in the industry;Cooperating with the triangular cycle heating technology can bring greater motor/electric control thermal power,so as to meet the extreme cooling and heating requirements of high-voltage charging and low-temperature heating;
●”Super quiet+lightweight”,all-directional NVH optimization technology to achieve lower vibration and noise,and bring more quiet and comfortable driving experience for consumers,such as noise reduction of 5-10dB,vibration reduction of 50%;Through the original overlapping block motor patented technology and 95%slot full rate,the power density is increased by 15%,while the weight is reduced by 1kg,meeting the lightweight requirements of the whole vehicle.
The year 2022 is known as the”800V first year”of the new energy automobile industry.The mass production of the electric compressor of the Weiling automobile parts will undoubtedly help the automobile enterprises to complete the 800V ultra-fast charging product layout faster and seize the market opportunity.Dr.Chen Jintao,General Manager of Midea Welling Auto Parts Company,said:”The mass production of 800V SiC 12000 rpm electric compressor shows the R&D and manufacturing strength of Weiling auto parts and the confidence to become the top supplier of core components of new energy vehicles.With the mass production of 800V electric compressor,flat line oil-cooled drive motor and other products using CO2 environmental refrigerant,Weiling auto parts will also contribute more strength to the rapid innovation and leapfrog development of the new energy vehicle industry.”
R134a and CO2 refrigerant electric compressor equipped with 800V SiC technology of Weiling automobile parts
Gaochuang softMC Compact 301 compact motion controller made its debut
In the field of automation,Midea Industrial Technology’s”high-end”motion control brand,Gaochuang,relying on the strength of Israel’s technical team,China’s local R&D team,and Midea Group’s strong R&D innovation,supply chain,and lean manufacturing advantages,continues to improve its product line.This time,with the characteristics of”compact,compact and powerful”,Gaochuang softMC Compact 301 compact motion controller and ET series I/O bring a complete set of solutions for the semiconductor,robot,lithium battery,photovoltaic,packaging and other industries with general motion controller,IO module and other controller product lines,accurately solve the customer’s pain points,and also significantly improve the automation level of the production line:
●SoftMC Compact 301 compact motion controller,the body extends IO module to the right,and adopts S-bus bus;It has the features of easy diagnosis(innovative channel indicator design,clear controller status at a glance,convenient detection and maintenance),shaft performance(2ms can control 8 EtherCAT servo shafts;4ms can control 16 EtherCAT servo shafts),and integrates typical industrial process algorithm packages,such as tension control,flexible gantry,etc;
●ET series I/O modules can be adapted to standard EtherCAT master station equipment,and the rich measurement types can meet most field applications;It also has the advantages of less occupied nodes(one node is composed of a bus coupler,1-32 S-Bus series I/O modules and a terminal cover),flexible configuration(multiple types of plug-in I/O modules can be arbitrarily combined),rich function expansion,strong compatibility,and support parameter configuration.
Gaochuang softMC Compact 301 compact motion controller
“Inverter expert”Hekang Xinneng helps industrial energy digitization and greening
Relying on its advantages in the field of energy-saving automation technology such as high-voltage frequency converter,low-voltage frequency converter and dynamic reactive power compensation device,Hekang Xinneng is helping the transformation and upgrading of high energy consumption industries such as steel,petrochemical,chemical,mining,building materials,textile and papermaking,and accelerating the pace towards sustainable development.This time,Hekang Xinneng and Riye Electric jointly brought three products with both performance and quality,providing new choices for the digital transformation and green energy use of industrial enterprises:
●Hekang Xinneng’s new generation of high-performance HCA high-voltage converter is built with the advanced concept of”reducing complexity to simplicity”.Through highly integrated design such as simplified control system architecture and simplified control board design,it will reduce signal transmission links,improve control performance and reliability,and further enhance the convenience and economy of use;
●Nippon Electric low-voltage inverter CM530H-PLUS series high-performance vector inverter adopts the internationally leading vector control algorithm,with three major performance characteristics of bus expansion,high power density,synchronous/asynchronous integration,and can meet the diversified requirements of equipment application scenarios including extruder,rubber open mill,injection molding machine,pipe bender,winder,suspension crown block,tempering furnace,electromagnetic mixer,etc;
●Nippon Electric ES300 series hydraulic servo drive helps customers in the plastic,rubber and metallurgical industries to achieve”fast,accurate and stable”operation of extrusion,molding and die-casting equipment through five innovative optimization of oil pressure control performance,pressure and speed response,steady pressure fluctuation,key component specifications,complete machine failure rate and reliability.
Hekang Xinneng’s new generation of high-performance HCA high-voltage converter,Riye Electric low-voltage converter and hydraulic servo driver
In addition to the collective appearance of the core components of new energy vehicles and new products in the field of industrial automation,Midea’s core technologies and products in the field of consumer electronics and green energy were also displayed in Science and Technology Month.For example,provide enterprises with integrated energy management solutions of source,network,load and storage,and realize the smart microgrid solution of”low cost,low risk and low carbon emission”power consumption;MCU chip MR88F001 with a cumulative sales volume of more than 10 million.
Taking the 27th Science and Technology Month as an opportunity,Midea Industrial Technology,adhering to the principle of”science and technology driving everything”,showed the industry the”width”of the product line in the pan-industrial field and the”depth”of deep cultivation in various sub-industries relying on core technology.It is believed that Midea Industrial Technology will bring its enterprises together with customers in the global pan-industrial field by virtue of the innovative,high-quality and more responsive products that are constantly launched,Make more contributions to the digital transformation and upgrading of industry and green sustainable development.
About Midea Industrial Technology
As one of the five business segments of Midea Group,Midea’s industrial technology business group,with technology as the core driving force,gathers core scientific and technological forces in the four fields of intelligent transportation,industrial automation,green energy and consumer electronics,and owns many brands such as GMCC Meizhi,Welling Weiling,Hiconics Hekang,Sunye,Servotronix Hi-Tech,Dorna Mitsubishi Technology,MR Meiren,Meiken,Toshiba Toshiba,Motinova and so on.Provide green,efficient and intelligent products and technical solutions for global pan-industrial customers,and create a better life for billions of end users.
At present,Midea Industrial Technology has built 27 R&D and test centers in China,India,Japan and other places,and has authorized more than 5500 patents.The annual investment in research and development is 1.1 billion yuan,and the investment in research and development of core and cutting-edge technologies continues to be increased.The products cover high-precision core components such as compressors,motors,chips,reducers,automotive components,servo systems and cooling components.
With the vision of science and technology driving everything,Midea Industrial Technology will support the development of global industry with the strength of technological innovation.
