More than any environmental statement, the partnership between renewable energy and oil & gas is based on practical, pragmatic need. By nature, oil & gas production and pipeline operations are in remote locations and usually far beyond access to any grid electrical services. Vital functions including measurement and control, injection pumping, security monitoring, data and communications, RTUs and PLCs, field instrumentation (temperature, pressure, flow, level) cathodic protection, and others depend on stand-alone, on-site electricity generation through solar power.
In off-grid solar systems, the charge controller is both “heart and brains” of the outfit, controlling the PV/solar-generated electricity flowing from the panels, or modules, into batteries for storage as well as the DC output to power connected loads, maintaining both system operation and battery health. Unlike generators and wind turbines, solar has no moving parts and, consequently, no downtime and never needs fuel or an overhaul. Most important to oil & gas operations is safety and reliability. Morningstar meets critical industry safety standards for hazardous location (HazLoc) use. And with over four million Morningstars installed in the field since 1993, there’s no brand in the solar industry more proven for reliability.
Out of a field of over 700 brands of charge controllers, Morningstar is unique for earning HazLoc certification on a wide range of models. For months, the company underwent a rigorous audit of its operations, documentation, and quality procedures in the design, control, and production of these solar charge controllers. Achieving certifications for HazLoc use in North America (with UL/CSA ratings), and passing the Quality Assurance Notification for ATEX, and Quality Assurance Registration for IECEx, demonstrates that Morningstar follows rigorous standards and procedures to ensure quality and consistency in its product lines. Morningstar’s new range of HazLoc controllers makes it possible to enable “digital oilfields” with larger (up to 1,100 Watts), more capable solar electric solutions.
Select charge controller models have:
During the day:
During the night:
The solar charge controller keeps working—by preventing any “reverse current” flowing from the batteries to the PV modules, and (if equipped with load control) disconnect power to the loads if the battery voltage dips too far, which can quickly kill batteries.
This is not a quality difference, but a function of prevalent solar conditions and location considerations.
All Morningstar charge controllers, regardless of their technology or design, built to one industry-leading quality standard. They all have “over-spec’d” components, incorporate advanced electronic design and thermal engineering, and have no cooling fans to fail—unlike all the in-kind competition. Because of this, over four million Morningstars have been sold since 1993 and are the first choice for leading solar installers in mission-critical installations around the globe.
Watch the recorded webinar to see how Morningstar solar charge controllers are used to charge batteries and help provide power at remote oil and gas sites.
The Solar Powered Industrial Systems guide contains over 35 pages of information, including application and product photos from some of the most extraordinary off-grid sites around the world. Most of these deployments are remote, but they have a huge impact on all of our lives.
The information and photos will help you understand why Morningstar and its partners have developed the reputation for supplying the highest quality solar charge controllers in off-grid systems in some of the harshest environments.
Download a free copy here:
More companies are developing climate-friendly policies and initiatives. While it may seem ironic, oil & gas providers are leading the pack. The reason is that oil & gas extraction and delivery infrastructure is almost always located away from grid electricity sources,so companies must rely on local electricity generation to maintain operations. They increasingly turn to solar power as an alternative to expensive and less-reliable generators. This is leading to oil & gas facilities ranking at the top for renewable energy adoption.
As spending increases and oil companies expand their operations, their equipment assets become more widespread. This requires a scalable, convenient and effective means of centralized management, now referred to as the “digital oilfield”. Because this requires secure local and remote monitoring capabilities through a modern, complex network incorporating Ethernet switches and wireless access points (WAPs), SNMP is a common requirement for these systems.
SNMP makes device setup simpler, and provides universal protocol support across many types of networking equipment and IT management systems. With the added versatility to store data onsite or in the cloud, users of an SNMP-based system have the ability to choose how their data is managed and protected.
This is why Morningstar has integrated Simple Network Management Protocol (SNMP) into its products. An open standard IP-based protocol, SNMP works with selected Morningstar products in conjunction with Morningstar’s Ethernet MeterBus Converter (EMC-1) communication gateway. As Oil & Gas operators increasingly turn to solar electricity for powering various systems, Morningstar solar components are better equipped to meet their needs. Click here to learn more about SNMP and Morningstar Products.