Description
hardware flow control. It is an ideal choice in the field of industrial automation.
technology: All information systems and communication equipment require the use of switching power supplies, ranging from various portable digital products to
the various modern flat-panel TVs to servers. systems, communication base station rooms, and various aviation facilities, etc.; The
application of power electronics technology in power
systems: such as various harmonic compensation, active filtering devices, etc., as well as the continuously developing uninterruptible
power supply equipment (UPS), the drive and control system of electric vehicles, and the energy-saving drive of motors, such as For various
frequency converters (including variable frequency air conditioners), under the current energy shortage situation,
power electronics technology is the most critical technical element for the application of solar energy, wind energy and various renewable
energy sources. You can first learn about this subject from some professional journals. Domestic ones include “Chinese Journal of Electrical
Engineering”, “Journal of Electrical Technology”, “Power Electronics Technology” and “Journal of Electrical Technology”, and international ones
include IEEE”s “Power Electronics” , conferences include IEEE”s APEC, PESC, ECCE, etc.
Based on many years of actual research and development experience in switching power supplies, I think the basis of this direction is: the first is
control theory; the second is circuit knowledge; the third is also very important, analog electronics. Of course, today’s power electronics Digital control is
a very important development direction, and the digital control technology of single-chip microcomputer and DSP will
also occupy a very important position. But in reality, for many people engaged in power electronics research and development, it is simply not enough to
learn “power electronics technology” because it is difficult to understandControl loop design of power electronic systems; but people who study control
have no way to start, because they probably don’t know how to combine control and circuit topology, or even don’t understand the working principle of the
circuit at all. In fact, what this discipline lacks the
most is multi-disciplinary talents. Many people engaged in control do not understand electronic and electrical theory; those engaged in electronic and
electrical do not understand the basics of control and do not understand digital control technology.
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NEC G8NXAA5G
NEC 136-551733-B-02
NEC RSA-983/D
NEC FC-9821KE
NEC FC-E18M/CY1Z9ZA FC98-NX FC-E18M IPC
NEC FC-E18M/SX103Z
NEC FC-9821X MODEL1
NEC FC-9801F
NEC FC-9821X MODEL2
BESS100kW-21 5kWh
SAM ELECTRONICS LYNGSO MARINE 2200-PN271-148-556-G
SAM ELECTRONICS DAS-40M
SAM ELECTRONICS C6115-WAP401
SAM ELECTRONICS C6115-BAP401
ROCKSON GUARDIAN-V11
PHONTECH MPA-1603-94-03118-009-REV-2
PHONTECH MPA-1603-208-03118-009-REV-2
NESELCO BETONVEJ-10 DK-4000
NESELCO 601-D-2200
MSSA CMR-PWR-ALARM-PT8
MRT1624 16CHANNEL GENERAL PURPOSE ALARM PANEL
MARSEN LM-63434
LYNGSO MARINE UMS-2100-ACCOMMODATION
LYNGSO MARINE UMS-2100
KAMEWA ANA-DIG-PSR-I-OS
JRCS EXT-200-1-5755
INLTEH ITPWS
HANLA LEVEL INSTRUMENT TAU-LIDEC-12
EMERSON SF-CONTROL-LEVELDATIC-MDU-100S
DEIF AL8-2
DECKMA GMBH GAS-3000
CONSILIUM SALWICO GS4
BRAINCHILD ELECTRONIC CR06
AQUAMASTER RAUMA ATC3-A7033172
AQUAMASTER RAUMA ATC2-A7030004
AQUAMASTER RAUMA ATC-2A-A7033149.1
ABB Capacitance 1uf
ABB board type instrument STU PFSA103C
ABB board type instrument STU STU3BSE002488R1
ABB PFSA103C STU3BSE002488R1
ABB PFBL141B-75KN tension sensor
ABB tension amplifier 3BSE050090R65
ABB tension amplifier PFEA111-IP65
ABB PFEA111-IP65 3BSE050090R65
ABB tension amplifier PFEA112-IP20
ABB tension amplifier 3BSE050091R20
ABB PFEA112-IP20 3BSE050091R20
ABB tension amplifier PFEA113-IP65
ABB tension amplifier 3BSE028144R265
ABB PFEA113-IP65 3BSE028144R265
ABB matching unit PFVO143
ABB matching unit 3BSE023150R1
ABB PFVO143 3BSE023150R1
ABB matching unit PFVO142
ABB matching unit 3BSE023732R1
ABB PFVO142 3BSE023732R1
ABB pressure head control unit PFXA401F
ABB pressure head control unit 3BSE024388R3
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