APPARATUS FOR TRANSMITTING POSITION OF MULTI-AXIS TRANSPORT SYSTEM AND METHOD THEREOF

• US 20150149113A1
• Filed: 11/21/2014
• Published: 05/28/2015
• Est. Priority Date: 11/26/2013
• Status: Abandoned Application

• Current Assignee: Korea Plant Service & Engineering Company Limited (Government of South Korea)
• Original Assignee: Korea Plant Service & Engineering Company Limited (Government of South Korea)
• Inventors: PARK, Min Su, KIM, Gyung Sub, KIM, Dong Il, KANG, Bae Jun, RYU, Hong Seok, KIM, Jun Hong, KIM, Youn Kyu
• Application Number:
  US14/550,558
• Publication Number:
  US 20150149113A1
• Time in Patent Office: Days
• US Class Current: 702/152
• CPC Class Codes: G01D 21/00 Measuring or testing not otherwise provided for
• CPC Class Codes: Y02E 30/30 Nuclear fission reactors

Abstract

The present disclosure relates to an apparatus for transmitting a position of a multi-axis transport system and a method thereof, and provides an apparatus for transmitting a position of a multi-axis transport system capable of providing an accurately detected position of a nondestructive system to a user by converting a sensor signal for measuring a position of the multi-axis transport system into position information (x, y, and z coordinates) which may be matched to the detected position of the nondestructive system and then transmitting the converted position information to the nondestructive system via high speed communication (e.g., Local Area Network (LAN) or Peripheral component Interconnect (PCI)), and a method thereof.

Claims

1. An apparatus for transmitting a position of a multi-axis transport system, the apparatus comprising:

a sensor signal input device configured to be linked to the multi-axis transport system and receive a variety of sensor signals for measuring the position;

a position coordinate generator configured to generate three-dimensional position coordinates based on the variety of sensor signals for measuring the position which are received by the sensor signal input device; and

a position coordinate transmitter configured to transmit the three-dimensional position coordinates which are generated by the position coordinate generator to a nondestructive system.

2. The apparatus according to claim 1, wherein the sensor signal includes at least one of an encoder signal, a resolver signal, and a potentiometer signal.

3. The apparatus according to claim 1, wherein the position coordinate transmitter transmits the position coordinates to the nondestructive system in User Datagram Protocol (UDP) scheme or Transmission Control Protocol/Internet Protocol (TCP/IP) scheme by including a local area network (LAN) communication interface.

4. The apparatus according to claim 1, wherein the position coordinate transmitter transmits the position coordinates to the nondestructive system via Peripheral Component Interconnect (PCI) bus.

5. The apparatus according to claim 1, wherein the position coordinate generator generates three-dimensional position coordinates (Px, Py, Pz) using the following Equation A:

6. A method for transmitting a position of a multi-axis transport system, the method comprising:

receiving, by a sensor signal input device, a variety of sensor signals for measuring the position by being linked to the multi-axis transport system;

generating, by a position coordinate generator, three-dimensional position coordinates based on the variety of received sensor signals for measuring the position; and

transmitting, by a position coordinate transmitter, the generated three-dimensional position coordinates to a nondestructive system.

7. The method according to claim 6, wherein the sensor signal includes at least one of an encoder signal, a resolver signal, and a potentiometer signal.

8. The method according to claim 6, wherein in the transmitting of the position coordinates, the position coordinates are transmitted to the nondestructive system in User Datagram Protocol (UDP) scheme or Transmission Control Protocol/Internet Protocol (TCP/IP) scheme by including a local area network (LAN) communication interface.

9. The method according to claim 6, wherein in the transmitting of the position coordinates, the position coordinates are transmitted to the nondestructive system via Peripheral Component Interconnect (PCI) bus.

10. The method according to claim 6, wherein in the generating of the position coordinates, three-dimensional position coordinates (Px, Py, Pz) are generated using the following Equation B: