CA2306349C - Systemes et procedes permettant de commander un dispositif a distance - Google Patents

Systemes et procedes permettant de commander un dispositif a distance Download PDF

Info

Publication number
CA2306349C
CA2306349C CA002306349A CA2306349A CA2306349C CA 2306349 C CA2306349 C CA 2306349C CA 002306349 A CA002306349 A CA 002306349A CA 2306349 A CA2306349 A CA 2306349A CA 2306349 C CA2306349 C CA 2306349C
Authority
CA
Canada
Prior art keywords
modem
sequence
machines
machine
control board
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002306349A
Other languages
English (en)
Other versions
CA2306349A1 (fr
Inventor
Steven D. Centers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quincy Compressor LLC
Original Assignee
Coltec Industries Inc
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
Priority claimed from US08/946,635 external-priority patent/US6077051A/en
Priority claimed from US09/163,704 external-priority patent/US6529590B1/en
Application filed by Coltec Industries Inc filed Critical Coltec Industries Inc
Publication of CA2306349A1 publication Critical patent/CA2306349A1/fr
Application granted granted Critical
Publication of CA2306349C publication Critical patent/CA2306349C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne des systèmes (20) et des procédés, y compris des logiciels de communication par modem (40, 60), permettant de commander et/ou de surveiller un ou plusieurs dispositifs (22, 24, 26) comprenant un tableau de commande (30), comme par exemple des compresseurs (22, 24, 26), à partir d'un site éloigné (28). Ces systèmes (20) et ces procédés permettent de commander et/ou surveiller chaque dispositif (22, 24, 26) au moyen d'un opérateur à partir d'un site éloigné (28). Les dispositifs (22, 24, 26) sont commandés et/ou surveillés au moyen d'un logiciel de communication par modem (40, 60) qui pour le moment est de préférence résident sur un ordinateur personnel (PC) (50) situé sur le site éloigné (28). Ces procédés et ces systèmes (20), notamment le logiciel de communication par modem (40, 60), établissent des communication entre le PC (50) et le(s) dispositif(s) (22, 24, 26) au moyen de transmissions sur une ligne de communication établie via un modem (40) à partir d'un PC (50) éloigné, à destination d'un modem (60) connecté au tableau de commande (30) d'un dispositif (22, 24, 26), afin de fournir des instructions à ce tableau de commande ou de recevoir des information de ce tableau de commande (30) et d'effectuer un diagnostic à distance des problèmes de fonctionnement, notamment les problèmes de fonctionnement du système compresseur (20) etc.
CA002306349A 1997-10-01 1998-10-01 Systemes et procedes permettant de commander un dispositif a distance Expired - Fee Related CA2306349C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US6065097P 1997-10-01 1997-10-01
US60/060,650 1997-10-01
US08/946,635 US6077051A (en) 1994-11-23 1997-10-08 System and methods for controlling rotary screw compressors
US08/946,365 1997-10-08
US09/163,704 US6529590B1 (en) 1994-11-23 1998-09-30 Systems and methods for remotely controlling a machine
US09/163,704 1998-09-30
PCT/US1998/020515 WO1999017178A1 (fr) 1994-11-23 1998-10-01 Systemes et procedes permettant de commander un dispositif a distance

Publications (2)

Publication Number Publication Date
CA2306349A1 CA2306349A1 (fr) 1999-04-08
CA2306349C true CA2306349C (fr) 2004-12-07

Family

ID=27369875

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002306349A Expired - Fee Related CA2306349C (fr) 1997-10-01 1998-10-01 Systemes et procedes permettant de commander un dispositif a distance

Country Status (1)

Country Link
CA (1) CA2306349C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206366A (zh) * 2013-04-24 2013-07-17 陈晓英 一种高压变频空压机的控制系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111552511B (zh) * 2020-05-14 2023-06-16 山东省计算中心（国家超级计算济南中心） 一种VxWorks系统物联网固件解包恢复文件名的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206366A (zh) * 2013-04-24 2013-07-17 陈晓英 一种高压变频空压机的控制系统

Also Published As

Publication number Publication date
CA2306349A1 (fr) 1999-04-08

Similar Documents

Publication Publication Date Title
US6529590B1 (en) Systems and methods for remotely controlling a machine
US6450771B1 (en) System and method for controlling rotary screw compressors
CN1243202C (zh) 空调维护系统及维护方法
US6471486B1 (en) Compressor system and method and control for same
US6055163A (en) Communications processor remote host and multiple unit control devices and methods for micropower generation systems
CN106795877A (zh) 信息处理系统、信息处理方法、信息处理装置、终端装置、供水装置及供水装置的控制方法
US4502842A (en) Multiple compressor controller and method
CN105121981B (zh) 具有带液起动控制的压缩机
US4654806A (en) Method and apparatus for monitoring transformers
US4611290A (en) Computer controlled diesel engine fire pump controller
US6966759B2 (en) Compressor diagnostic and recording system
EP1370770B1 (fr) Syst me modulaire de commande de syst mes compresseurs
US7263459B2 (en) System for acquiring data from facilities and method
US20120095614A1 (en) Electronic control device and method for boiler system
JP2008196428A (ja) 機体診断方法および機体診断システム
EP1462652A2 (fr) Procédé et dispositif pour commander des compresseurs
CA2306349C (fr) Systemes et procedes permettant de commander un dispositif a distance
US6142740A (en) Compression system having means for sequencing operation of compressors
US6023667A (en) Oil burner motor and refrigeration and air conditioning motor diagnostic apparatus
US4969801A (en) Method and apparatus for shutting off a compressor when it rotates in reverse direction
MXPA00003203A (en) Systems and methods for remotely controlling a machine
JP2008202221A (ja) 作業負荷判定方法および作業負荷判定システム
CA1261034A (fr) Pompe d'incendie a moteur diesel commande par ordinateur
BE1028672B1 (nl) Werkwijze voor het beheren van een compressor
KR102315945B1 (ko) 정보통신기술 기반 터보수단 원격 관리 시스템

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20141001