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List of automation protocols

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This is a list of communication protocols used for the automation of processes (industrial or otherwise), such as for building automation, power-system automation, automatic meter reading, and vehicular automation.

Process automation protocols

Industrial control system protocols

Main article: Industrial control system

Building automation protocols

Main article: Building automation
  • 1-Wire – from Dallas/Maxim
  • BACnet – for Building Automation and Control networks, maintained by ASHRAE Committee SSPC 135.
  • BatiBUS - merged to KNX
  • C-Bus Clipsal Integrated Systems Main Proprietary Protocol
  • CC-Link Industrial Networks, supported by Mitsubishi Electric
  • DALI - Digital Addressable Lighting Interface specified in IEC 62386.
  • DSI - Digital Serial Interface for the controlling of lighting in building, precursor to DALI.
  • Dynet - lighting and automation control protocol developed in Sydney, Australia by the company Dynalite
  • EnOcean – Low Power Wireless protocol for energy harvesting and very lower power devices.
  • European Home Systems Protocol (EHS) - merged to KNX
  • European Installation Bus (EIB) named also Instabus - merged to KNX
  • INSTEON - SmartHome Labs Pro New 2-way Protocol based on Power-BUS.
  • KNX – Standard for building control. Previously Batibus/EHS/EIB
  • LonTalk – protocol for LonWorks technology by Echelon Corporation
  • Modbus RTU or ASCII or TCP
  • oBIX - Open Building Information Exchange is a standard for RESTful Web Services-based interfaces to building control systems developed by OASIS.
  • UPB - 2-way Peer to Peer Protocol
  • VSCP - Very Simple Control Protocol is a free protocol with main focus on building- or home-automation
  • xAP – Open protocol
  • X10 – Open standard for communication among electronic devices used for home automation (domotics)
  • Z-Wave - Wireless RF Protocol
  • Zigbee – Open protocol for Mesh Networks

Power system automation protocols

Main article: Power system automation

Automatic meter reading protocols

Main article: Automatic meter reading

Automobile / Vehicle protocol buses

Smart Grid Communication Protocols

  • Frequency Bands: Smart grid communication[2] protocols may operate in different frequency bands, such as 900 MHz, 2.4 GHz, or sub-GHz bands, depending on the range and interference requirements.
  • Quality of Service (QoS): Some protocols offer QoS features to prioritize critical data traffic over less important information, ensuring that essential grid functions are not disrupted.
  • IPv6 Support: Many modern protocols incorporate IPv6 support to accommodate the growing number of IoT devices in the grid, which often require unique IP addresses.
  • Multi-Utility Integration: These protocols are sometimes designed to support multiple utilities, including electricity, water, and gas, for comprehensive utility management.
  • Cybersecurity Standards: They adhere to cybersecurity standards and best practices, including encryption, authentication, and intrusion detection, to protect against cyber threats.
  • Data Aggregation: Some protocols support data aggregation and compression techniques to reduce the volume of data transmitted, conserving bandwidth.
  • Distributed Energy Resources (DERs): With the rise of DERs like solar panels and wind turbines, these protocols enable bidirectional communication for grid integration and control.
  • Edge Computing: Protocols may facilitate edge computing capabilities, allowing processing and analysis of data closer to the data source, reducing latency for critical tasks.
  • Advanced Metering Infrastructure (AMI): Many protocols are specifically tailored for AMI systems, supporting two-way communication between utilities and smart meters.
  • Public vs. Private Networks: Utilities can choose between public cellular networks, private networks, or a combination of both for their communication needs, depending on coverage and control requirements.
  • Load Shedding: In emergency situations, these protocols can be used to implement load shedding strategies, shedding non-essential loads to maintain grid stability.
  • Smart Grid Testing: Protocols play a role in the testing and validation of smart grid systems, ensuring that they meet performance and security requirements.
  • Firmware Updates: They often support secure over-the-air (OTA) firmware updates for devices in the field, enhancing security and allowing for feature enhancements.
  • Vendor Ecosystem: Some protocols have a rich vendor ecosystem with a wide range of compatible devices and solutions, making it easier for utilities to build their smart grid infrastructure.
  • Data Privacy: Compliance with data privacy regulations, such as GDPR or CCPA, is crucial when handling customer data through these protocols.
  • Disaster Recovery: Protocols may have provisions for disaster recovery and backup communication paths to maintain grid operations during network failures or natural disasters.

See also

References

  1. ^ "Optomux Protocol Guide". Opto22.com. 2012-01-08. Retrieved 2012-09-01.
  2. ^ Desk, Friendtechbd (2023-07-11). "Smart Grid Communication Protocols: Revolutionizing Energy Management". FRIENDTECHBD. Retrieved 2023-09-17. {{cite web}}: |last= has generic name (help)
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