公开(公告)号：US20140303779A1

公开(公告)日：2014-10-09

申请号：US13857565

申请日：2013-04-05

Applicant: SOLAR TURBINES INCORPORATED

Inventor： Lei Zhu ,  Roman Braunstein ,  David B. Jahnz

IPC: G05B15/02

CPC classification number: G05B15/02 ,  F04D17/122 ,  F04D27/001 ,  F04D29/058 ,  F16C32/0446

Abstract: A control system and method of control for a centrifugal gas compressor including a magnetic bearing. The control system and method is configured to control the operation of a magnetic bearing system, and may control other systems of the gas compressor as well. Bearing communications are digitized proximate the gas compressor and communicated using data packet communications. The compressor and magnetic bearing controls may be performed on the same computer, and the control systems of the compressor, magnetic bearing, and engine or motor can all share information, a common user interface, and a common uninterrupted power source.

Abstract translation: 一种用于包括磁性轴承的离心式气体压缩机的控制系统和控制方法。 控制系统和方法被配置为控制磁轴承系统的操作，并且还可以控制气体压缩机的其它系统。 轴承通信在气体压缩机附近数字化，并使用数据包通信进行通信。 压缩机和磁轴承控制可以在同一台计算机上执行，压缩机，磁轴承，发动机或电动机的控制系统都可以共享信息，通用用户接口和公共不间断电源。

公开(公告)号：US09410554B2

公开(公告)日：2016-08-09

申请号：US14468028

申请日：2014-08-25

Applicant: Solar Turbines Incorporated

Inventor： Lei Zhu ,  Jason Wing-Bin Fong ,  David B. Jahnz ,  Roman Braunstein

IPC: F04B49/06 ,  F04D29/058 ,  F04D17/10 ,  F04D17/12 ,  F04D25/06

CPC classification number: F04D29/058 ,  F04D17/125 ,  F04D25/06

Abstract: A method for controlling a gas compressor is disclosed. The method includes communicating feedback data about two magnetic bearings to a computer including a multi-core processor via a communication link. The method also includes processing the feedback data about the two magnetic bearings where the feedback data for each of the two magnetic bearings is processed on separate cores of the multi-core processor in parallel and issuing a bearing control command to each of the two magnetic bearings in response to the feedback data. The method further includes communicating the bearing control commands to the two magnetic bearings from the computer via the communication link.

Abstract translation: 公开了一种用于控制气体压缩机的方法。 该方法包括经由通信链路将包含多核处理器的计算机的关于两个磁轴承的反馈数据传送到计算机。 该方法还包括处理关于两个磁性轴承的反馈数据，其中两个磁性轴承中的每一个的反馈数据并行地在多核处理器的分离的芯上被处理，并向两个磁性轴承中的每一个发出轴承控制命令 响应反馈数据。 该方法还包括通过通信链路将来自计算机的轴承控制命令传送到两个磁性轴承。

公开(公告)号：US20150285242A1

公开(公告)日：2015-10-08

申请号：US14468028

申请日：2014-08-25

Applicant: Solar Turbines Incorporated

Inventor： Lei Zhu ,  Jason Wing-Bin Fong ,  David B. Jahnz ,  Roman Braunstein

IPC: F04B49/06 ,  F04D29/058 ,  F04D17/10

CPC classification number: F04D29/058 ,  F04D17/125 ,  F04D25/06

Abstract: A method for controlling a gas compressor is disclosed. The method includes communicating feedback data about two magnetic bearings to a computer including a multi-core processor via a communication link. The method also includes processing the feedback data about the two magnetic bearings where the feedback data for each of the two magnetic bearings is processed on separate cores of the multi-core processor in parallel and issuing a bearing control command to each of the two magnetic bearings in response to the feedback data. The method further includes communicating the bearing control commands to the two magnetic bearings from the computer via the communication link.

Abstract translation: 公开了一种用于控制气体压缩机的方法。 该方法包括经由通信链路将包含多核处理器的计算机的关于两个磁轴承的反馈数据传送到计算机。 该方法还包括处理关于两个磁性轴承的反馈数据，其中两个磁性轴承中的每一个的反馈数据并行地在多核处理器的分离的芯上被处理，并向两个磁性轴承中的每一个发出轴承控制命令 响应反馈数据。 该方法还包括通过通信链路将来自计算机的轴承控制命令传送到两个磁性轴承。

公开(公告)号：US09404533B2

公开(公告)日：2016-08-02

申请号：US13857650

申请日：2013-04-05

Applicant: Solar Turbines Incorporated

Inventor： Lei Zhu ,  Roman Braunstein ,  David B. Jahnz

IPC: G05B15/02 ,  F16C32/04 ,  F25B49/02 ,  F04D29/058 ,  H02K7/09

CPC classification number: F16C32/0455 ,  F04D29/058 ,  F25B49/022 ,  F25B2600/02 ,  G05B15/02 ,  H02K7/09

Abstract: A method for controlling a gas compressor having a magnetic bearing. The method includes communicating digital feedback data from a magnetic bearing system to a computer via a communication link, processing the feedback data with the computer and issuing a bearing control command in response to the feedback data, communicating the bearing control command from the computer to the magnetic bearing system via a communication link, providing operational processing and control of the gas compressor with the computer, and providing operational processing and control of the compressor driver with the computer.

Abstract translation: 一种用于控制具有磁性轴承的气体压缩机的方法。 该方法包括通过通信链路将数字反馈数据从磁轴承系统传送到计算机，响应于反馈数据处理反馈数据并发出计算机的反馈数据，并将轴承控制命令从计算机传送到 通过通信链路提供磁轴承系统，提供与计算机的气体压缩机的操作处理和控制，并且提供与计算机的压缩机驱动器的操作处理和控制。

公开(公告)号：US20140303780A1

公开(公告)日：2014-10-09

申请号：US13857650

申请日：2013-04-05

Applicant: SOLAR TURBINES INCORPORATED

Inventor： Lei Zhu ,  Roman Braunstein ,  David B. Jahnz

IPC: G05B15/02

CPC classification number: F16C32/0455 ,  F04D29/058 ,  F25B49/022 ,  F25B2600/02 ,  G05B15/02 ,  H02K7/09

Abstract: A method for controlling a gas compressor having a magnetic bearing. The method includes communicating digital feedback data from a magnetic bearing system to a computer via a communication link, processing the feedback data with the computer and issuing a bearing control command in response to the feedback data, communicating the bearing control command from the computer to the magnetic bearing system via a communication link, providing operational processing and control of the gas compressor with the computer, and providing operational processing and control of the compressor driver with the computer.

Abstract translation: 一种用于控制具有磁性轴承的气体压缩机的方法。 该方法包括通过通信链路将数字反馈数据从磁轴承系统传送到计算机，响应于反馈数据处理反馈数据并发出计算机的反馈数据，并将轴承控制命令从计算机传送到 通过通信链路提供磁轴承系统，提供与计算机的气体压缩机的操作处理和控制，并且提供与计算机的压缩机驱动器的操作处理和控制。