PL443645A1 - Układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki - Google Patents

Układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki

Info

Publication number
PL443645A1
PL443645A1 PL443645A PL44364523A PL443645A1 PL 443645 A1 PL443645 A1 PL 443645A1 PL 443645 A PL443645 A PL 443645A PL 44364523 A PL44364523 A PL 44364523A PL 443645 A1 PL443645 A1 PL 443645A1
Authority
PL
Poland
Prior art keywords
contactor
power
engine
switch
power supply
Prior art date
Application number
PL443645A
Other languages
English (en)
Inventor
Andrzej Zieliński
Original Assignee
Zieliński Andrzej Przedsiębiorstwo Handlowo-Usługowe Elgo-Plus
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zieliński Andrzej Przedsiębiorstwo Handlowo-Usługowe Elgo-Plus filed Critical Zieliński Andrzej Przedsiębiorstwo Handlowo-Usługowe Elgo-Plus
Priority to PL443645A priority Critical patent/PL443645A1/pl
Publication of PL443645A1 publication Critical patent/PL443645A1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B60L9/16—Electric propulsion with power supply external to the vehicle using AC induction motors
    • B60L9/24—Electric propulsion with power supply external to the vehicle using AC induction motors fed from AC supply lines
    • B60L9/28—Electric propulsion with power supply external to the vehicle using AC induction motors fed from AC supply lines polyphase motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2058—Electric or electro-mechanical or mechanical control devices of vehicle sub-units
    • E02F9/2062—Control of propulsion units
    • E02F9/207—Control of propulsion units of the type electric propulsion units, e.g. electric motors or generators
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2058—Electric or electro-mechanical or mechanical control devices of vehicle sub-units
    • E02F9/2091—Control of energy storage means for electrical energy, e.g. battery or capacitors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2246—Control of prime movers, e.g. depending on the hydraulic load of work tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2278—Hydraulic circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F15B5/006—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities with electrical means, e.g. electropneumatic transducer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/20507—Type of prime mover
    • F15B2211/20515—Electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6306—Electronic controllers using input signals representing a pressure
    • F15B2211/6309—Electronic controllers using input signals representing a pressure the pressure being a pressure source supply pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Analytical Chemistry (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

Przedmiotem rozwiązania jest układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki, mający zastosowanie zwłaszcza podczas pracy minikoparki w strefach tzw. cichej pracy oraz w strefach czystego transportu. Układ składa się z panelu sterowania (1) połączonego z włącznikiem (2) oraz wyłącznikiem różnicowo-nadprądowym (3), połączonym z czujnikiem kolejności faz (4), a następnie poprzez stycznik (5) z inwerterem (6), zasilającym układ oraz ładującym akumulatory (13), przy czym pomiędzy akumulatorami (13), a inwerterem (6) usytuowany jest wyłącznik (12), z inwertera (6) napięcie doprowadzane jest do wyłącznika różnicowo-nadprądowego (7), a następnie do stycznika (8), połączonego z wyłącznikiem zasilania (24) oraz ze stycznikiem (5), przy czym stycznik (8) połączony jest ze stycznikiem wysokoprądowym (9), przeznaczonym do odcięcia zasilania silnika (11), a następnie ze stycznika (9) napięcie przekazywane jest na zmiennik częstotliwości (10), połączony z czujnikiem ciśnienia (22) pompy oleju, który poprzez regulacje ciśnienia oleju reguluje prędkość obrotową i moc silnika (11), jednocześnie stycznik (8) połączony jest z regulatorem temperatury (14), który steruje wentylatorami (15) oraz połączony jest z zasilaczem stabilizowanym (16), który przekształca napięcie 230 V z jednej fazy, na napięcie stałe 12 V i jest połączony z wyjściem zasilania (17) oraz z odbiornikiem radiowym (18) sterującym przekaźnikiem (19), oświetleniem (20), sygnałem dźwiękowym (21) oraz czujnikiem ciśnienia oleju (22), zaś przekaźnik (19) połączony jest ze stycznikiem wysokoprądowym (9), odcinającym zasilanie zmiennika częstotliwości (10) i silnika (11), bez utraty zasilania i wyłączania odbiornika radiowego (18) i elementów chłodzenia — regulatora temperatury (14) i wentylatora (15), stycznik wysokoprądowy (9), połączony jest i sterowany za pomocą włącznika (23), który odcina obwód cewki stycznika (9), zabezpieczając układ przed niepowołanym uruchomieniem.
PL443645A 2023-01-31 2023-01-31 Układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki PL443645A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443645A PL443645A1 (pl) 2023-01-31 2023-01-31 Układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443645A PL443645A1 (pl) 2023-01-31 2023-01-31 Układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki

Publications (1)

Publication Number Publication Date
PL443645A1 true PL443645A1 (pl) 2024-08-05

Family

ID=92174813

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443645A PL443645A1 (pl) 2023-01-31 2023-01-31 Układ napędowy, akumulatorowo-sieciowy, przeznaczony do zasilania minikoparki

Country Status (1)

Country Link
PL (1) PL443645A1 (pl)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007139168A1 (ja) * 2006-06-01 2007-12-06 Takeuchi Mfg. Co., Ltd. 作業用車両
US20140229078A1 (en) * 2013-02-08 2014-08-14 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Shovel and method of controlling shovel
EP3208387A1 (en) * 2014-10-14 2017-08-23 Hitachi Construction Machinery Co., Ltd. Hybrid construction machinery
US20210025132A1 (en) * 2018-09-05 2021-01-28 Hitachi Construction Machinery Tierra Co., Ltd. Electrically Driven Construction Machine
US20220259825A1 (en) * 2021-02-18 2022-08-18 Deere & Company Preheating intelligence for electric-hydraulic work vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007139168A1 (ja) * 2006-06-01 2007-12-06 Takeuchi Mfg. Co., Ltd. 作業用車両
US20140229078A1 (en) * 2013-02-08 2014-08-14 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Shovel and method of controlling shovel
EP3208387A1 (en) * 2014-10-14 2017-08-23 Hitachi Construction Machinery Co., Ltd. Hybrid construction machinery
US20210025132A1 (en) * 2018-09-05 2021-01-28 Hitachi Construction Machinery Tierra Co., Ltd. Electrically Driven Construction Machine
US20220259825A1 (en) * 2021-02-18 2022-08-18 Deere & Company Preheating intelligence for electric-hydraulic work vehicles

Similar Documents

Publication Publication Date Title
KR101027613B1 (ko) 부하 구동 장치 및 공기 조화기의 실외기 및 부하의 구동 방법
DE602004016410D1 (de) Motorantriebsvorrichtung
EP2892072A1 (en) Switching method and device therefor
KR100787274B1 (ko) 동기모터의 기동제어방법과 장치 및 그 장치를 사용한자동차구동계의 작동유체제어용 전동펌프
MY203251A (en) Air compressor and control method of air compressor
EP4080536B1 (en) Contactor, and device and method for controlling same
US10948225B2 (en) Compressor unit, refrigeration circuit comprising the same and method of operating a compressor unit
KR850005107A (ko) 풍량 제어장치
EP2387790A1 (en) A system for precisely controlling the operational characteristics of a relay
US11996762B2 (en) Starting circuit, actuation circuit, and method for supplying a voltage to a controller
KR890001325B1 (ko) 보일러 풍량(風量)제어장치
JP2008038868A (ja) エンジン発電装置
JPH09215362A (ja) インバ−タ過電圧保護装置
SU1436198A1 (ru) Устройство дл автоматического управлени температурным режимом электрической машины
JP2680352B2 (ja) 火炉ドラフト制御方法
JP5638829B2 (ja) エンジン発電機の運転方法
JP2000035244A (ja) 圧縮機駆動装置
SU1527699A1 (ru) Устройство дл регулировани гистерезисного двигател
JP2023166290A (ja) エンジン駆動型発電機の運転制御方法及びエンジン駆動型発電機
JPH03261301A (ja) インバータ装置
JPH01222652A (ja) 電子機器装置における冷却装置
JPH11113297A (ja) 発電装置の制御部電源
KR100329474B1 (ko) 가전제품의전원장치
JPH01103194A (ja) 電圧形インバータの制御回路
JPH11150870A (ja) 買電系統と並列運転を行う自家発電機の負荷制御システム