• ERS
    • Lindsey ERS
    • Construction Methods
    • ERS Comparison Table
    • Training and Software
  • Line Sensors
    • Sensors by Lindsey
    • Transmission Line Conductor Monitor
    • Overhead Sensors
    • Underground Sensors
  • DLR/AAR
  • Security
  • Hardware
    • Hardware by Lindsey
    • T&D Assemblies
    • T&D Fittings
    • Conductor Clamps
    • Davit Arms
    • Pole Line Hardware
    • Stringing Equipment
    • Wood Pole Staples
  • OEM
Lindsey Manufacturing Co.
  • ERS
    • Lindsey ERS
    • Construction Methods
    • ERS Comparison Table
    • Training and Software
  • Line Sensors
    • Sensors by Lindsey
    • Transmission Line Conductor Monitor
    • Overhead Sensors
    • Underground Sensors
  • DLR/AAR
  • Security
  • Hardware
    • Hardware by Lindsey
    • T&D Assemblies
    • T&D Fittings
    • Conductor Clamps
    • Davit Arms
    • Pole Line Hardware
    • Stringing Equipment
    • Wood Pole Staples
  • OEM
  • Library
  • Rep Locator
  • Request A Quote
  • Contact Us
  • About Us
  • News
In Dynamic Line Rating

Five Communication Issues Associated with Dynamic Line Rating


Communications have long been a complicating issue for Dynamic Line Rating (DLR) systems.  Why?  DLR systems include a series of sensors installed on carefully selected transmission line spans in order to collect conductor information.

 

 

royalty free

Here are five common communications issues common to traditional dynamic line rating systems.

  1. Remote installation: Optimizing a dynamic line rating system may require monitoring devices be installed on spans in remote locations and away from existing communication infrastructure, such as in unpopulated areas. In this situation, devices dependent on cellular data modems are impractical.
  2. Solar-charging: Some monitoring devices communicate through a battery-powered radio charged via solar panels. A few days of cloudy or stormy weather, snow buildup, or even bird droppings can interfere with proper charging. As dynamic line rating requires continuous data feeds, the result is data dropout and compromised dynamic line rating system operation.
  3. Improper Installation: Radio systems require proper antenna positioning and alignment. Improper installation can result in data dropout.
  4. Excess Complexity: Costly repeater radios may be required increasing system complexity and maintenance requirements. Some systems require the antenna to be installed above the static line, making installation particularly critical so as not to interfere with the transmission line itself.
  5. Cost: Microwave communication is not practical due to the size, cost, and power requirements of the equipment.

 

To address and eliminate these concerns, the self-powered sensors used in Lindsey’s SMARTINE next generation dynamic line rating system are available with an Iridium satellite radio communication option. This provides a direct data path from the sensor to the satellite, and from there to the SMARTLINE dynamic line rating software via secure cloud-based communications.

 

The advantages of this approach?

 

  • The sensors are able to communicate the monitored data from any transmission span, regardless of location.
  • No additional communication infrastructure or equipment is required.
  • They are secure. The radio is built-in to the sensor and transmits only non-operational measured data (conductor temperature, line power, clearance-to-ground, and conductor vibration) directly to the dynamic line rating software.
  • The self-powered sensors eliminate the need for remote power sources.

 

To talk about how Lindsey’s next generation dynamic line rating system and satellite communications can address your transmission line rating concerns, contact Lindsey.

 











Request a Quote

Get more information on our products and find out how we can help you.

Request a Quote

Learn with Lindsey

Your access to industry-leading white papers, presentations, and related material.

Explore the Library


This website uses cookies. We use cookies to personalize content, to provide sales feedback and to analyse our traffic. You consent to our cookies if you continue to use our website. Accept All For more information about our privacy policyRead More.
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT
Download GEN2 Line Post Sensor Brochure

 

Gen2 Form
Sending

  • Security
  • Sensors
  • ERS
  • DLR/AAR
  • Hardware
  • News
  • Policies
© 2023 Lindsey Manufacturing Co dba Lindsey Systems