Sulphur Hexafluoride and regulatory changes

Sulphur Hexafluoride and regulatory changes

To mitigate the dangers associated with SF6, efforts are underway to minimize its usage, improve containment and leak prevention measures, promote recycling and proper disposal, and develop alternative insulation technologies with lower environmental impacts. Governments, industries, and research organizations are actively working towards reducing SF6 emissions and transitioning to more sustainable solutions to address its environmental and health concerns.

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Valmont® Rapid Response™ Steel Distribution Poles

Valmont® Rapid Response™ Steel Distribution Poles

If you are like many companies and are forced to research alternatives to your wooden distribution utility poles due to the lack of availability, or if you are looking for a sustainable, more environmentally friendly, lower lifecycle cost alternative, then we can highly recommend Valmont®’s steel poles - they don't rot, they don't get infested with bugs, and they don't require constant maintenance.

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The Penta Ban - what’s next?

The Penta Ban - what’s next?

Pentachlorophenol, PCP - better known in the trade as Penta has been used extensively in the past for preserving utility poles, however, its use is on a severe decline due to its high toxicity and slow biodegradation. Penta is a possible carcinogen and is in fact banned in most countries. On October 4th, 2022 Health Canada published a ‘Re-evaluation Note’ as an update to inform the public of the cancellation of all products containing pentachlorophenol.

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Wooden Distribution Utility Pole Shortage

Wooden Distribution Utility Pole Shortage

The shortage of wooden utility poles has become a growing concern in recent years. With the increased demand for sustainable building materials and the impact of climate change on forest ecosystems, the supply of wooden utility poles has become limited. This shortage has caused delays in infrastructure projects, increased costs, and prompted a search for alternative materials. Many companies are now exploring the use of steel utility poles as a sustainable and durable solution. Valmont’s steel poles don't rot, don't get infested with bugs, and they don't require constant maintenance.

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Southern States Power System Solutions - STATCOM

Southern States Power System Solutions - STATCOM

Static Synchronous Compensators (STATCOMs) provide a range of benefits to power systems. They can be used to mitigate voltage fluctuations, increase power system stability, and improve power quality. STATCOMs can also reduce system losses, improve the efficiency of renewable energy sources, and support the integration of distributed energy resources. Additionally, they can provide fast-acting reactive power support during system faults, helping to maintain system stability and avoid blackouts. Overall, the use of STATCOMs can lead to a more reliable and efficient power system.

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Emission rates of reconditioned, recycled and virgin SF6 gas

Emission rates of reconditioned, recycled and virgin SF6 gas

When it comes to medium and high voltage circuit breakers, there is no better electrical insulator than sulfur hexafluoride (SF6). Unfortunately, the same properties that make SF6 such a great insulating gas also make SF6 the most potent of all greenhouse gases. With the ever-growing challenges of federal & local reporting and a shift towards more eco-friendly practices, the industry is seeking ways to reduce SF6 emissions.

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Substation Specific Offering

Substation Specific Offering

Composite Power Group is your one stop shop for entire range of products and solutions for Substation of any type and size. Our partners are world class local Canadian and international solution providers leaders in their space. We can help you with fencing, switches, breakers, power transformers. reactors, P&C buildings, structures, and everything in-between from grounding, connectors, and pre-cast cable trench system to name the few. Just engage us and we got you covered!

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Transmission Pole Purchasing Guide

Transmission Pole Purchasing Guide

Valmont Industries, Inc. is a large, publicly held American manufacturer and Composite Power Group is the sales contact for Valmont Utility in Canada. Our sales engagement extends through Valmont Utility® for steel structures for transmission, distribution and substation applications and Valmont Shakespeare for composite structures for transmission, distribution and substations applications. In today’s post, we want to talk about how to buy a steel transmission or distribution pole, specifically tapered, tubular structures.

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What is “Good” Grounding and Why is it Important?

What is “Good” Grounding and Why is it Important?

Electrical systems need to be rigorously designed to be safe in both normal operating conditions, as well as during fault and lightning strike conditions. There are numerous electrical safety mechanisms, including circuit breakers and arresters, whose sole purpose is to handle “non-normal” flows of electricity by sending the flow directly to ground. However, in order to function correctly and predictably over the life of the system, these safety systems rely on low impedance, low resistance, pathways to ground.

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Rethink Grounding Designs: Copper Prices, Copperweld and Conductive Fills.

Rethink Grounding Designs: Copper Prices, Copperweld and Conductive Fills.

Copper prices are at record highs. Copperweld is the best hedge against these rising costs when it comes to electrical grounding. Other modern materials like conductive fills can also help reduce the costs of grounding designs.

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Copperweld Launches “Get Wired” Blog : Copper Prices are back to record highs. Are you specifying Copperweld for grounding applications?

Copperweld Launches “Get Wired” Blog : Copper Prices are back to record highs.  Are you specifying Copperweld for grounding applications?

Copperweld Launched a new section of their website this month called their “Get Wired” blog. The new blog has a series of new videos explaining their product and its application. This new blog is a great reference for engineers, designers or installers looking to develop a deeper understanding of Copperweld.

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e-On Batteries

e-On Batteries

e-On Batteries is a leader in the Battery Energy Storage industry. They design and assemble Smart Battery Energy Storage Systems(SmartBess) with a focus on long-term reliability and safety in the United States. Their systems combine a proprietary Battery Management System(BMS) and a LiFePo4, 6.4kWh module which is UL1973 listed and can be scaled for applications in Behind the meter Microgrid, Electric Vehicle Charging, Data Centers and in-front of the meter Utility Scale Energy Storage that range from 32kWh to over 2.5MWH building blocks.

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EDIST 2021 - CVR and Grid Edge Technology as a Non-Wires Alternative for Capacity Reduction

EDIST 2021 - CVR and Grid Edge Technology as a Non-Wires Alternative for Capacity Reduction

Abstract: By combining CVR (Conservation Voltage Reduction) with grid-edge power-electronic technology, Hydro Ottawa is targeting a demand reduction of 1.2 MW or 2.4% of substation peak load at Kanata MTS substation. The project currently includes 43 pole mount ENGO® devices, manufactured by Varentec, to support up to 6% voltage reduction at the station LTC. The ENGO™ devices boost low-voltage outliers above CSA minimums, enabling demand reduction, energy savings and improved power quality without customer impact or participation. Project cost and complexity make CVR attractive compared to other non-wires alternatives to offset demand and reduce or defer capital investments on lines and stations

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Selecting the Best Fit Cell Chemistry and Battery Module for Energy Storage Systems

Selecting the Best Fit Cell Chemistry and Battery Module for Energy Storage Systems

Integrating a Smart Battery Energy Storage System (SmartBESS) has immense benefits that include reducing costs and improving operations for businesses. The big question customers often have is: Which lithium-ion chemistry is the best fit for use in stationary energy storage systems?

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Ontario utilities can lower customer bills through In Front of the Meter Conservation (IFMC)

Ontario utilities can lower customer bills through In Front of the Meter Conservation (IFMC)

Energy efficiency is a central pillar of Ontario's Long Term Energy Plan (LTEP). Additionally, utilities are provided with conservation incentives and targets as part of Ontario's 2015-2020 Conservation First Framework (CFF).  Under the update to the LTEP released in the fall of 2017, utilities can now count savings generated from In Front of the Meter Conservation (IFMC) towards these targets.

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"In Front of the Meter" (IFMC) Conservation

"In Front of the Meter" (IFMC) Conservation

"Ontario’s 2017 Long-Term Energy Plan is principally focused on the consumer while ensuring a reliable and innovative energy system. Delivering Fairness and Choice makes an important commitment: we will strive to make energy more affordable, and give customers more choices in their energy use, ensuring that Ontarians and their families continue to be at the center of everything we do."

Glenn Thibeault
Minister of Energy

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