Tubeless Tyres Performance Testing

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Introduction

ISA 100 WirelessPressure measurement of tubeless tyres to monitor the air loss is one of the key performance tests in the tyre manufacturing units. Relocation of tyres from one testing rack to the other for various tests and frequent movement of the testing setup for conditional tests to various locations calls for cable free implementation for ease of handling.

Benefits

  • NO signal cables, NO power cables, NO problem of cable damage – Less maintenance
  • Continuous online measurement of pressure and automated data logging– Enhanced Performance
  • Low power consumption devices with proven battery life of over 1.7 years for pressure transmitters; powered by non-proprietary batteries – Reduced OPEX
  • High accurate sensors for measurement with Wireless capabilities enables cable free operation – Operational flexibility

Requirements

Generally offline gauges are used for the pressure measurement during the testing procedure to have a setup which can be relocated for different conditional tests. Since the accuracy of measurements with offline gauges were not satisfactory, wired transmitters were used with sufficient cabling to cover the entire testing area. The measured data during the testing process was manually logged and records maintained to track.

Cable free operation for operational flexibility with movable test set up, accurate measurements to monitor air loss and to record at a centralized location is the key challenge in maintaining the quality and performance of the manufactured tyres.

Solution

Yokogawa's unique digital sensing technology DPharp synonymous for high precision sensing and industry proven IEC62734 ISA100.11a wireless protocol for reliable wireless communication provides a unique combination to ensure end to end wireless digital sensing. Wireless pressure transmitters help in easy movement of the test set up to various locations for conditional tests without cumbersome cabling involved. Wireless transmitters being battery powered further enhances the freedom of movement with no requirement of wires for powering.

Output from the management station with access point, which is gateway infrastructure is connected to Yokogawa's paperless recorder enabling automated centralized data logging and recording facility.

  • Reliable: Continuous signal availability.
  • Accurate: Dependable digital sensors for measurement.
  • Ease of use: Free to move test set up.

Equipment List

EJX530B x 8
DX1000 x 1
YFGW510 x 1
YFGW410 x 1

tubeless tyres
Representative image only

Conclusion

  • Frost & Sullivan 2014 Best Practice AwardYokogawa's wireless pressure transmitters enabled cable free operation with accurate measurements overcoming the key challenges of application requirements.
  • Paperless recorders with Modbus input facilitates data recording feature. This ensures automated continuous data logging without human intervention.
  • ISA100 scalable gateway infrastructure enables future expansion of the network with simply adding wireless transmitters up to 500 units.

Yokogawa has a proven track record of delivering reliable, scalable and open technologies for a century. ISA100 wireless solutions address the specific challenges of the industrial automation industry while lowering cost of ownership for our end users and maximizing their return on investment.

產業別

相關產品&解決方案

EJX530B無線直插式表壓變送器

高性能無線絕對壓力和表壓變送器EJX510B和EJX530B具有單晶矽諧振傳感器,適用於測量液體、氣體或蒸氣壓力。

YFGW410現場無線管理站

YFGW410現場無線管理站以國際自動化協會(ISA)的工業自動化無線通訊標準ISA100.11a為基準。該產品具有符合ISA100.11a標準的系統管理/安全管理/網關功能,與現場無線接入點(YFGW510)和/或現場無線媒體轉換器(YFGW610)組合,構成現場無線系統。

YFGW510/YFGW520現場無線接入點

YFGW510/YFGW520現場無線接入點以國際自動化協會(ISA)的工業自動化無線通訊標準ISA100.11a為基準。該產品具有符合ISA標準的主干路由器功能,與現場無線管理站(YFGW410)和/或現場無線媒體轉換器(YFGW610)組合,構成現場無線系統。

按鈕操作 DX1000/DX2000

Daqstation DX1000 / 2000系列是配備顯示螢幕的資料收集系統。 HMI支援產業應用的客製化圖表,稽核追蹤和安全性符合FDA 21CFR Part 11。

現場無線

無線解決方案的靈活性可減少對基礎設施的投入,同時可以對工廠運營有更深入的了解。

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