Project Spotlight | Energy Efficiency Improvements | Cortland, NY Working collaboratively with the District, C&S Companies completed a wide range of energy-efficiency improvements at multiple schools. Interior and exterior fluorescent, incandescent, and metal halide lighting were replaced with LED fixtures and a new advanced lighting control system reduces runtimes through occupancy sensors and daylight harvesting. A district-wide controls system upgrade gives personnel more control over their HVAC equipment and lighting. Innovative control strategies reduce equipment runtime, saving significant energy. A 450-ton chiller and domestic hot water heater were replaced with more efficient units. Two redundant hot water loop pump motors were replaced with efficient motors with variable frequency drives to reduce their speed and energy consumption when demand is low. Rooftop units were replaced with units with more efficient condenser sections. New heat recovery loops at various locations allow heat to be extracted from the exiting air stream and added to the supply air stream, reducing the need to heat air for occupied spaces. District-wide, six electric booster heaters were converted to natural gas. A condensing unit was replaced with a more efficient unit. Seven package terminal air conditioning units were replaced. The bus garage received an efficient gas-fired, low-intensity, infrared heating system. Learn more about our projects https://lnkd.in/eSGnUSmb
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National Director - Strategic Accounts - Optimal Power for Optimal Performance. We transform power into optimal conditions to ensure maximum efficiency, lifetime, and reliability.
Reducing Building Operating Costs with SmartGate by Legend Power Systems SmartGate by Legend Power Systems is a revolutionary active power management solution designed to optimize energy efficiency and reduce operating costs in commercial and industrial buildings. By stabilizing voltage and improving power quality, SmartGate effectively reduces energy waste and extends the lifespan of critical building systems such as HVAC, lighting, and safety equipment. Here’s how SmartGate helps lower building operating costs: 1. Enhanced Energy Efficiency: SmartGate ensures that buildings consume only the necessary amount of energy, eliminating waste and reducing electricity bills. 2. Reduced Maintenance Costs: By providing stable and clean power, SmartGate minimizes the wear and tear on electrical components, leading to fewer breakdowns and lower maintenance expenses. 3. Prolonged Equipment Lifespan: Consistent power quality reduces the strain on critical systems, extending their operational life and delaying costly replacements. 4. Improved Operational Reliability: SmartGate mitigates power quality issues that can cause disruptions, ensuring smoother and more reliable operations. Investing in SmartGate not only brings immediate savings but also contributes to long-term financial and environmental benefits. Legend Power® Systems Inc. is a global leader in onsite Active Power Management technology. The SmartGATE™ is an intelligent power management platform that analyzes and auto-corrects common building power quality challenges thus enhancing energy efficiency and mitigating financial waste while increasing occupant safety and satisfaction. To learn more about our Active Power Management platform: rgoldring@legendpower.com - www.legendpower.com
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Ph.D Candidate | MSc.Sist.El. de Potência (EPUSP) | Políticas e Regulações Energéticas | Qualidade da Energia Elétrica | Facilities | SBQEE Cons. | IEEE Member | IEEE Power & Energy Society Member
At present, the concept of smart buildings is widely implemented in most constructions, offering enhanced security for the monitoring and analysis of indicators related to the soft and hard facility aspects of buildings. In various contexts, the concept of smart buildings is associated with the energy efficiency of the structure, encompassing system and lighting automation, as well as the control of energy consumption indicators, among other examples. However, the issue of Power Quality (PQ) is often overlooked. Power Quality and Energy Efficiency are two interconnected concepts. On one hand, energy efficiency, at its core, refers to the ratio between the amount of useful work or service generated and the energy expended to produce it. In other words, it involves using less energy to perform the same task or producing more work with the same amount of energy. Improving energy efficiency can result in energy savings, cost reduction, and a smaller environmental impact. In practical terms, this can be interpreted as achieving a power factor close to 1, indicating a more efficient use of electrical energy. On the other hand, in the context of PQ, one of the disturbances present is harmonics. In systems with high levels of harmonics, the total power factor (which accounts for both reactive power and harmonic distortions) can significantly differ from the displacement power factor (which considers only the relationship between active and reactive power). Measuring and correcting the power factor in such systems requires a more complex analysis and the use of equipment capable of handling harmonic distortions. Therefore, while harmonics are related to distortions in power quality, the power factor represents a measure of the efficiency of that energy. The presence of harmonics can complicate the management of the power factor, requiring specific solutions to mitigate their effects. Does your smart building monitor and analyze Power Quality indicators? If not, your energy efficiency might be compromised.
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Discover the latest electrical trends revolutionizing commercial construction! From energy-efficient lighting to smart building automation and renewable energy integration, our blog article explores the future of electrical systems. Stay ahead of the curve with IKON Electric's innovative solutions. Read now! #CommercialConstruction #ElectricalTrends #EnergyEfficiency
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𝗖𝗮𝗹𝗶𝗳𝗼𝗿𝗻𝗶𝗮'𝘀 𝗧𝗶𝘁𝗹𝗲 𝟮𝟰 𝗦𝘁𝗮𝗻𝗱𝗮𝗿𝗱𝘀 𝗳𝗼𝗿 𝗺𝗲𝗰𝗵𝗮𝗻𝗶𝗰𝗮𝗹 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝗶𝗻𝗰𝗿𝗲𝗮𝘀𝗲𝗱 𝗲𝗻𝗲𝗿𝗴𝘆 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 𝘂𝗹𝘁𝗶𝗺𝗮𝘁𝗲𝗹𝘆 𝗹𝗲𝗮𝗱𝘀 𝘁𝗼 𝗹𝗼𝘄𝗲𝗿 𝗰𝗼𝘀𝘁𝘀 Title 24, a cornerstone of California's building energy efficiency Standards, requires that facilities be designed with environmental and economic sustainability in mind. The NRCC-MCH-E forms specifically address mechanical systems within buildings, such as heating, cooling, and ventilation. 𝘔𝘦𝘤𝘩𝘢𝘯𝘪𝘤𝘢𝘭 𝘤𝘰𝘯𝘵𝘳𝘰𝘭𝘴, 𝘴𝘶𝘤𝘩 𝘢𝘴 𝘵𝘩𝘦𝘳𝘮𝘰𝘴𝘵𝘢𝘵𝘴 𝘢𝘯𝘥 𝘢𝘶𝘵𝘰𝘮𝘢𝘵𝘦𝘥 𝘴𝘺𝘴𝘵𝘦𝘮𝘴, 𝘳𝘦𝘨𝘶𝘭𝘢𝘵𝘦 𝘩𝘦𝘢𝘵𝘪𝘯𝘨, 𝘤𝘰𝘰𝘭𝘪𝘯𝘨, 𝘢𝘯𝘥 𝘷𝘦𝘯𝘵𝘪𝘭𝘢𝘵𝘪𝘰𝘯 𝘵𝘰 𝘴𝘢𝘷𝘦 𝘦𝘯𝘦𝘳𝘨𝘺 𝘸𝘩𝘪𝘭𝘦 𝘴𝘵𝘪𝘭𝘭 𝘱𝘳𝘰𝘷𝘪𝘥𝘪𝘯𝘨 𝘤𝘰𝘮𝘧𝘰𝘳𝘵. When designed and insulated properly, ductwork, a network of pipes, transports air efficiently throughout a building. Ventilation systems introduce fresh air while eliminating stale air, managing indoor air quality and comfort. The NRCC-MCH-E forms show how these systems meet Title 24 standards. Incorporating these forms and other necessary processes, such as duct insulation and energy-efficient thermostats, into the building plans ensures that the design meets energy efficiency criteria before construction begins. For further information, please go to their website. (https://lnkd.in/e8AUN9v5) To summarise, 𝘔𝘦𝘤𝘩𝘢𝘯𝘪𝘤𝘢𝘭 𝘛𝘪𝘵𝘭𝘦 24 𝘚𝘵𝘢𝘯𝘥𝘢𝘳𝘥𝘴 𝘦𝘯𝘴𝘶𝘳𝘦 𝘵𝘩𝘢𝘵 𝘊𝘢𝘭𝘪𝘧𝘰𝘳𝘯𝘪𝘢 𝘣𝘶𝘪𝘭𝘥𝘪𝘯𝘨𝘴 𝘢𝘳𝘦 𝘤𝘰𝘯𝘴𝘵𝘳𝘶𝘤𝘵𝘦𝘥 𝘵𝘰 𝘣𝘦 𝘦𝘯𝘦𝘳𝘨𝘺-𝘦𝘧𝘧𝘪𝘤𝘪𝘦𝘯𝘵, 𝘦𝘯𝘷𝘪𝘳𝘰𝘯𝘮𝘦𝘯𝘵𝘢𝘭𝘭𝘺 𝘧𝘳𝘪𝘦𝘯𝘥𝘭𝘺, 𝘢𝘯𝘥 𝘤𝘰𝘴𝘵-𝘦𝘧𝘧𝘦𝘤𝘵𝘪𝘷𝘦, 𝘵𝘩𝘦𝘳𝘦𝘣𝘺 𝘧𝘰𝘴𝘵𝘦𝘳𝘪𝘯𝘨 𝘢 𝘴𝘶𝘴𝘵𝘢𝘪𝘯𝘢𝘣𝘭𝘦 𝘧𝘶𝘵𝘶𝘳𝘦. For more information on how to implement California’s Title 24 Standards for optimised mechanical systems, feel free to contact us in https://lnkd.in/dbpmWAKT. #energyefficiency #hvac #title24standards
NR 2022 MCH.pdf
energysoft.blob.core.windows.net
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Building operations represent 30% of energy consumption worldwide. As more building owners and managers embrace building electrification, experts predict that the energy storage market alone will grow at a rate of more than 14% a year over the next decade. With a growing demand for modern electrification solutions and energy transition technologies such as battery storage, electric heating, and EV charger installation, electrical contractors will need to explore new areas of service to meet this burgeoning demand. There are unlimited opportunities for electrical contractors who are ready to seek new training and certifications in energy transition technologies. . Learn more about the latest building electrification trends and how Qmerit can help you pursue these opportunities to grow your business: https://lnkd.in/gPyN--Vu . . . . #BuildingElectrification #ElectricalContractor #Electrician #EnergyTransition #RenewableEnergy #Technology #ElectricalWorker #Electrification #EnergyTransition #Qmerit
The Top Emerging Building Electrification Trends for Electrical Contractors
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1. Solar-Powered Air Conditioning Chromasun’s Micro-Concentrator : Chromasun’s innovative Micro-Concentrator panels are changing the game. These compact rooftop panels contain mirrored lenses that automatically track the sun’s path, concentrating and capturing solar energy. The captured energy is then utilized by the building’s HVAC system, effectively converting peak sun loads into efficient air conditioning. Imagine the hot sun actually reducing your air conditioning bill! 🌞 2. Ice-Powered Cooling Ice Energy’s Ice Bear : The Ice Bear is like a thermal battery for existing air conditioners. Here’s how it works: During the night, when the electric grid is less burdened, the Ice Bear fills with water and freezes it into a block of ice. Then, during the day, this ice is used to provide affordable air conditioning without running the energy-guzzling compressor. The result? A whopping 95% reduction in energy use during the hottest hours, leading to significant cost savings and reduced carbon emissions. 🧊❄️ 3. DEVap Air Conditioning The National Renewable Energy Laboratory’s DEVap : The Desiccant-Enhanced Evaporative Air Conditioner (DEVap) combines the cooling power of evaporation with the dehumidifying power of liquefied desiccants (yes, those little “Do Not Eat” packets). The result? An air conditioner that creates cold, dry air at a fraction of the cost. DEVap has the potential to revolutionize the HVAC industry by providing efficient cooling while minimizing energy consumption. 🌀🌬️ 4. Smart Controls and Automation CATALYST System : The CATALYST system installs directly into existing rooftop units, endowing them with sustainable features such as economizers, variable fan speeds, demand-response ventilation, smart controls, and automation. This leads to a remarkable 25% to 50% reduction in energy use. It’s like giving your HVAC system a brain that optimizes performance while saving resources. 🧠🌎 Conclusion : A Greener Future Sustainable HVAC systems not only decrease energy consumption but also contribute to healthier indoor and outdoor environments. By embracing these innovations, we can create comfortable spaces while treading lightly on our planet. So, let’s keep cool, stay green, and build a brighter future! 🌟🏢
AK installation group | LinkedIn
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Is more control really all its cracked up to be? In this case, yes! Lindsey Group we've put together why you should have a better control system in your commercial building and what it can help you with. https://lnkd.in/gH7tudCw Not everyone has a commercial building (!), so if you'd like to know more about what controls could do for you at home, then please comment below #sustainability #energy #renewable #engineering
Why Use A BMS In Your Commercial Building? | Lindsey Group
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National Director - Strategic Accounts - Optimal Power for Optimal Performance. We transform power into optimal conditions to ensure maximum efficiency, lifetime, and reliability.
In today's rapidly evolving world, buildings are becoming increasingly sophisticated, integrating high-tech systems to enhance comfort, efficiency, and sustainability. From advanced HVAC systems to smart lighting controls and integrated security systems, modern buildings rely heavily on technology to deliver optimal performance and meet the needs of occupants. However, with this increased reliance on technology comes a growing concern: the need for stable power to ensure these systems operate effectively. The stability of the power supply is crucial for the seamless operation of high-tech systems in buildings. Any disruption or fluctuation in power quality can have significant consequences, ranging from equipment malfunctions and downtime to safety hazards and financial losses. As buildings become more interconnected and reliant on digital infrastructure, the impact of power instability becomes even more pronounced. One of the primary challenges facing buildings today is the reliability of the grid system. With aging infrastructure, increasing demand, and the growing threat of extreme weather events, grid reliability is becoming a pressing concern. Power outages, voltage sags, and frequency variations are not only inconvenient but also pose serious risks to the operation of high-tech systems in buildings. To address this challenge, building owners and operators are turning to SmartGATE™, by Legend Power Systems, providing real-time monitoring, control, and optimization of building power systems. Legend Power® Systems Inc. is a global leader in onsite Active Power Management technology. The SmartGATE™ is an intelligent power management platform that analyzes and auto-corrects common building power quality challenges thus enhancing energy efficiency, reducing GHG and carbon footprint, and mitigating financial waste while increasing occupant safety and satisfaction. To learn more about our Active Power Management platform: rgoldring@legendpower.com - www.legendpower.com -
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Building Management Technology, Energy Efficiency, and Energy Performance Certificates (EPCs) Think of Energy Performance Certificates (EPCs) as the X-ray vision for buildings, offering a detailed insight into their energy usage. They serve as a GPS, directing us toward the most effective energy-saving strategies. An Energy Performance Certificate (EPC) is a mandatory indicator displaying a building's energy efficiency, graded from A to G. Buildings falling into two categories require EPCs: Government buildings over 1000 m2, and Offices, entertainment venues, public assembly spaces, educational institutions, theaters, and indoor sports areas larger than 2000 m2. For EPC inquiries, reach out to Nick McCartney at nick@lightsensor.co.za or via WhatsApp at 0837000433. To explore more about EPCs, services, and technologies like lighting, heating, ventilation, air conditioning control, solar power with battery backup, building management systems, plug point monitoring, PV, water management, generators, and even people counting, visit www.lightsensor.co.za.
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New addition to the ETL: Energy-Efficient Building Lighting Controls Building Lighting Controls are now listed on the ETL following the 2023 criteria refresh and eligible products can now be registered. These controls, vital in non-domestic buildings, ensure savings irrespective of the luminaire types installed. The criteria update, developed with industry experts, helps ensure ETL listed products rank in the top 25% for energy efficiency in their class. Read the full article here: https://lnkd.in/dRyEwS79 Read the criteria and apply to list your Building Lighting Controls today: https://lnkd.in/dPGzgQXM #energytechnologylist #energytechnology #energysaving #sustainability #netzero #energyefficiency #lighting
New Additions to the ETL :: Energy Technology List
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