--- title: "#energy articles | Hashnode" description: "Explore 166 articles tagged #energy on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/energy" --- Tag # #energy 166 posts · 32 followers [Mosaic Solutions](https://hashnode.com/@mosaicsolutions) · [2d ago](https://hashnode.com/posts/sizing-a-home-battery-with-8-760-hours-of-open-data-and-30-lines-of-typescript/6af47b93a2a74097b8f99370) ### [Sizing a home battery with 8,760 hours of open data (and ~30 lines of TypeScript)](https://mosaicsolutions.hashnode.dev/sizing-a-home-battery-with-8-760-hours-of-open-data-and-30-lines-of-typescript?utm_source=hashnode&utm_medium=feed) Most "how big should my home battery be?" calculators online use one rule of thumb, something like "take your daily consumption and multiply by 1.5". We wanted to replace that with a real year: every 6 min read · [mosaicsolutions.hashnode.dev](https://mosaicsolutions.hashnode.dev/sizing-a-home-battery-with-8-760-hours-of-open-data-and-30-lines-of-typescript?utm_source=hashnode&utm_medium=feed) [Ganesh Sivakumar](https://hashnode.com/@gsivakum) · [4d ago](https://hashnode.com/posts/this-week-ai-s-power-problem-stopped-being-theoretical/6af09034a1baa6f0532e806e) ### [This week, AI's power problem stopped being theoretical](https://ganeshsivakum.hashnode.dev/this-week-ai-s-power-problem-stopped-being-theoretical?utm_source=hashnode&utm_medium=feed) The biggest AI story this week was not a model release. It was electricity. In the space of a few days, the Financial Times reported that Anthropic committed about $3.4 billion to secure 1.7 gigawatts 5 min read · [ganeshsivakum.hashnode.dev](https://ganeshsivakum.hashnode.dev/this-week-ai-s-power-problem-stopped-being-theoretical?utm_source=hashnode&utm_medium=feed) [Hussain Fakhruddin](https://hashnode.com/@hussainanjar) · [5d ago](https://hashnode.com/posts/aiq-genesis-partnerships-simulation-to-action/6af00577a61c7e4c9ec04504) ### [AIQ’s Genesis partnerships: from simulation to action](https://www.sultanbyte.com/aiq-genesis-partnerships-simulation-to-action?utm_source=hashnode&utm_medium=feed) What energy buyers should test in AIQ’s tNavigator integration and Siemens Energy collaboration, from reproducible models to authorised action. 6 min read · [sultanbyte.com](https://www.sultanbyte.com/aiq-genesis-partnerships-simulation-to-action?utm_source=hashnode&utm_medium=feed) [Jazi Tech](https://hashnode.com/@jazitech) · [5d ago](https://hashnode.com/posts/how-long-will-your-solar-battery-last-calculate-it-in-seconds/6aefa996587381542df43e75) ### [How Long Will Your Solar Battery Last? Calculate It in Seconds](https://jazitech.hashnode.dev/how-long-will-your-solar-battery-last-calculate-it-in-seconds?utm_source=hashnode&utm_medium=feed) If you run a home solar setup, you have asked this question: how long will my battery actually last when the power goes out? The answer depends on three numbers — your battery capacity, your load, and 2 min read · [jazitech.hashnode.dev](https://jazitech.hashnode.dev/how-long-will-your-solar-battery-last-calculate-it-in-seconds?utm_source=hashnode&utm_medium=feed) [Dr Habib Ur Rahman Habib](https://hashnode.com/@drhurhabib) · [6d ago](https://hashnode.com/posts/measuring-grid-battery-performance-pakistan/6aee0a667c41c1dcd4b1f05a) ### [Measuring What Grid Batteries Actually Do: A Data-First Approach for Pakistan’s BESS Pilots](https://futureenergytechinsights.hashnode.dev/measuring-grid-battery-performance-pakistan?utm_source=hashnode&utm_medium=feed) Capacity is a spec sheet number. Performance is a data problem. Here is how to define, meter and compute the KPIs that tell you whether a grid battery is earning its keep. 6 min read · [futureenergytechinsights.hashnode.dev](https://futureenergytechinsights.hashnode.dev/measuring-grid-battery-performance-pakistan?utm_source=hashnode&utm_medium=feed) [chentiantian](https://hashnode.com/@shapezoai) · [Oct 29](https://hashnode.com/posts/aim-points-and-feedback-engineering-notes-from-ivanpah-s-solar-field/6ae2ecb3d844b70663830c74) ### [Aim Points and Feedback: Engineering Notes from Ivanpah's Solar Field](https://shapezoai.hashnode.dev/aim-points-and-feedback-engineering-notes-from-ivanpah-s-solar-field?utm_source=hashnode&utm_medium=feed) The part of Ivanpah that stuck with me was not the size. It was the idea that every mirror in the field is pointed at a slightly different spot. A solar tower plant is often drawn as a bowl of mirrors 4 min read · [shapezoai.hashnode.dev](https://shapezoai.hashnode.dev/aim-points-and-feedback-engineering-notes-from-ivanpah-s-solar-field?utm_source=hashnode&utm_medium=feed) [Edoardo Orfanini](https://hashnode.com/@edoorfanini) · [Oct 28](https://hashnode.com/posts/why-we-model-building-thermal-response-before-touching-a-single-setpoint/6ae2438014d74d5f827b052b) ### [Why we model building thermal response before touching a single setpoint](https://energia-ai.hashnode.dev/why-we-model-building-thermal-response-before-touching-a-single-setpoint?utm_source=hashnode&utm_medium=feed) How Energia AI models a building's thermal response, reports comfort next to energy, and stages BAS control safely from read only to pilot. 4 min read · [energia-ai.hashnode.dev](https://energia-ai.hashnode.dev/why-we-model-building-thermal-response-before-touching-a-single-setpoint?utm_source=hashnode&utm_medium=feed) [Human Business Works](https://hashnode.com/@humanbusinessworks) · [Oct 21](https://hashnode.com/posts/vertical-software-utility-procurement-cycles/6ad8d376036d70f3af2fb786) ### [Why Vertical Software Companies Build Around Utility Procurement Cycles](https://humanbusinessworks.hashnode.dev/vertical-software-utility-procurement-cycles?utm_source=hashnode&utm_medium=feed) Utility procurement often runs a year or more past a typical SaaS sales cycle. Here is how engineering-led teams selling into energy markets fund the wait and what they should track instead of pipeline. 6 min read · [humanbusinessworks.hashnode.dev](https://humanbusinessworks.hashnode.dev/vertical-software-utility-procurement-cycles?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/vertical-software-utility-procurement-cycles/6ad8d376036d70f3af2fb786) [Jietion](https://hashnode.com/@globaliotsim) · [Oct 5](https://hashnode.com/posts/iot-sim-for-power-distribution-area-monitoring-remote-terminal-management-anomaly-detection-and-field-operations/6ac35cc87d33d8211602fda2) ### [IoT SIM for Power Distribution Area Monitoring: Remote Terminal Management, Anomaly Detection and Field Operations](https://liotsim.hashnode.dev/iot-sim-for-power-distribution-area-monitoring-remote-terminal-management-anomaly-detection-and-field-operations?utm_source=hashnode&utm_medium=feed) How utilities instrument distribution areas: event-driven reporting, outage caching, terminal health checks and IoT SIM connectivity planning. 10 min read · [liotsim.hashnode.dev](https://liotsim.hashnode.dev/iot-sim-for-power-distribution-area-monitoring-remote-terminal-management-anomaly-detection-and-field-operations?utm_source=hashnode&utm_medium=feed) [Human Business Works](https://hashnode.com/@humanbusinessworks) · [Sep 16](https://hashnode.com/posts/consulting-retainer-replaces-product-roadmap/6aaaaef6fb76a12429c409c2) ### [The Consulting Retainer That Quietly Replaces the Product Roadmap](https://humanbusinessworks.hashnode.dev/consulting-retainer-replaces-product-roadmap?utm_source=hashnode&utm_medium=feed) How a single client contract meant to fund early development in energy and utilities software ends up running the roadmap, and how founders can cap services work before it becomes the business. 6 min read · [humanbusinessworks.hashnode.dev](https://humanbusinessworks.hashnode.dev/consulting-retainer-replaces-product-roadmap?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/consulting-retainer-replaces-product-roadmap/6aaaaef6fb76a12429c409c2)