Chattanooga Electrical Engineering News Blog
Topics Related to Electronics and Electrical Engineering
By T&D World:
The US Department of Energy (DOE) is seeking information (RFIs) from rural areas in order to improve power generation to rural and remote users. DOE will spend $1 Billion for this plan to enhance the power grid by strengthening the power “resilience, reliability, and availability of energy systems, while simultaneously helping communities unlock the public health and cost-saving benefits to cleaner, and more efficient energy providers.”
Pilot is adding a competitive advantage in the race with other retailers on their plans to add electric vehicle charging stations. Pilot wants to create the “right experience” for its customers.
Pilot plans to add a total of 2,000 fast EV charging stations with protective canopies at 500 locations within the states as early as 2023. Pilot expects users to utilize their quick EV chargers between 15 to 45 minutes.
“Dominion Energy has proposed nearly two dozen new solar and energy storage projects, according to new filings with Virginia regulators. If approved by the Virginia State Corporation Commission (SCC), the projects will provide more than 800 MW of electricity.
Ten solar and storage projects totaling nearly 500 MW would be directly owned and operated by Dominion. The proposal also includes PPAs with 13 solar and storage projects, totaling more than 300 MW.
Construction of the projects is projected to support nearly 4,800 clean energy jobs and will generate more than $920 million in economic benefits across Virginia.”
THE PERMIT AND INSPECTION PROCESS IS ESSENTIAL TO ENSURE THAT CODES, REGULATIONS, AND SAFETY ARE ENFORCED TO HELP PREVENT FAULTY OR POOR INSTALLATIONS THAT COULD JEOPARDIZE HUMAN LIFE. IN MOST CASES, ENGINEERING BLUEPRINT DRAWINGS ARE REQUIRED TO BE SUBMITTED ALONG WITH THE PERMIT REQUEST WHICH MUST BE SEALED BY A REGISTERED PROFESSIONAL ENGINEER (PE). OTHER PERMITS WITH SEALED DRAWING PLANS ARE REQUIRED FOR EACH DISCIPLINE, SUCH AS, ARCHITECTURAL, CIVIL, ELECTRICAL, FIRE PROTECTION, MECHANICAL, PLUMBING, STRUCTURAL, ETC.
By EETimes / Design Lines: “In just over 12 months, direct satellite-to-mobile communications have morphed from being a Sci-Fi pipe dream to a real-world prospect.
Apple and T-Mobile are separately rolling out schemes with Globalstar and SpaceX, respectively, to enable customers to connect to signals delivered from space. Amazon is preparing for multiple launches of its low earth orbit (LEO) Project Kuiper satellite constellation.
Startups such as AST SpaceMobile and Lynx Global have signed satellite-to-cellphone deals with multiple mobile network operators (MNOs) across the world—even before the official launch of spacecraft that will enable these services.
Google, meanwhile, is working on its own software project that will speed up communications between terrestrial networks and satellites in orbit. In September, Google spun out a startup called Aalyria to work on network orchestration software that connects systems on the ground with those deployed on planes and in space.”
By PowerMag: “Ontario Power Generation (OPG) and Czech Republic-based ČEZ are collaborating to advance deployment of nuclear technology, including small modular reactors (SMRs). The companies said they signed a memorandum of understanding (MOU) on Oct. 11, with an aim to “reduce financial, technical and schedule risk to both parties on their respective future projects.”
“OPG is Ontario’s largest electricity generator. The company has 75 generating stations in the province with a combined capacity of more than 18 GW. In addition to 66 hydroelectric facilities, its fleet includes two nuclear stations—the 3.5-GW Darlington facility and the 3.1-GW Pickering station (Figure 1). OPG says nuclear power provides about 60% of Ontario’s power today.”