EPIS Releases Mexico Database for Use with AURORAxmp

Database will provide power market simulation, forecasting and analysis for Mexico and borders

Salt Lake City, Utah – October 26, 2016

http://www.globenewswire.com/news-release/2016/10/26/883166/0/en/EPIS-Releases-Mexico-Database-for-Use-with-AURORAxmp.html

EPIS, the market leader in power market simulation, forecasting and analysis, has released the Mexico Wholesale Market (Mercado Eléctrico Mayorista – MEM) database.  The database will be offered as an upgrade or add-in to its industry-leading AURORAxmp software.

Users of the AURORAxmp software, which is known for delivering unparalleled forecasting and analytical productivity, ease of use and support, will now have access to high quality MEM data, pulled from trusted sources. The AURORAxmp MEM database will be regularly updated to reflect the most recent PRODESEN assumptions from SENER and other key sources including: CENACE data, and analyst experience with CFE and other IPPs in Mexico.

“Recent and ongoing energy market reforms in Mexico, coupled with growth expectations, are creating significant investment opportunities in electric power generation and transmission infrastructure. The most recent PRODESEN (2016-2030) report estimates approximately $90B (USD) in generation investment opportunities and $25B (USD) in transmission and distribution investment opportunities,” said Ben Thompson, CEO of EPIS. “Our MEM database allows users of AURORAxmp to forecast and do market simulations, taking into account this important market.”

It is critical that data sources represent the current state of the National Electricity System and its expected evolution over the next 15 or 20 years. These sources need to be updated regularly, scrubbed to fill in gaps and reflect operational realties, and are tested and calibrated in models so it is trustworthy and commercially reliable. The MEM database offers this needed level of quality.

The AURORAxmp MEM database is formatted, tested, and immediately ready to use for high-quality valuations, market analysis (including energy and capacity), as well as congestion and risk analysis of Mexican power markets. It offers cross-border analysis with boundary zones, including Belize, Guatemala, ERCOT (TX), WECC (AZ) and WECC (CAISO).

The AURORAxmp MEM Database includes primary Mexican power grids, including:

  • Sistema Interconectado Nacional (SIN)
  • Baja California (BCA)
  • Baja California Sur (BCS)

The systems are fully represented by 53 zones that align with PRODESEN and include “proxies” for transmission with boundary zones like Belize, Guatemala, ERCOT (TX), WECC (AZ) and WECC (CAISO).

Our product contains the best available data, refined to represent the current system’s operational realities and market including:

  • Gas constraints
  • Hydro conditions
  • Policy initiatives, including clean energy goals
  • Well-documented sources

Highlights include:

  • Generation: Approximately 800 operational generators, with another 150 in advanced development (construction or LT auction winners), including supporting hourly wind and solar profiles for each zone
  • Fuel prices, including Mexico natural gas hubs Mexico diesel prices (driven to an extent by U.S. imports), Houston Ship Channel, Henry Hub, South Texas, Waha, SoCal Border and distillate/residual fuel oil (FO2/FO6), coal and diesel from U.S. EIA, adjusted for Mexican transport costs
  • Transmission: inter-zonal transfer limits (links) and underlying physical lines, with resistance values, from which loss assumptions can be derived

As with any AURORAxmp database, users can expect the highest level of software integration, model control and easy data exchange. Users can easily import and overlay their own assumptions and other data sources for more powerful, customized insights.

About EPIS

EPIS, LLC (www.epis.com) is the developer of AURORAxmp, the leading-edge software for forecasting wholesale power market prices. The company also provides ready-to-use data for North America and Europe, and unrivaled customer support to its growing body of customers worldwide. A variety of organizations-including utilities (large and small), independent power producers (IPPs), developers, traders, energy consultants, regulatory agencies and universities-use AURORAxmp to model power system dispatch and the formation of both nodal and zonal wholesale power prices, and to perform a wide range of associated analytics over the short- and long-term. AURORAxmp is a comprehensive solution to power market modeling needs. Offices are located in Salt Lake City, UT, Tigard, OR and Sandpoint, ID.

Filed under: Data Management, Mexico Power MarketTagged with: , , ,

The New Electric Market in Mexico

The Role of Zonal Resource Planning Analyses

On January 26, 2016 a once-in-a-lifetime event occurred that may have been overlooked by the casual observer: Mexico launched the first phase of its reformed, now competitive, electric market. The day-ahead market began for the Baja Mexico interconnection and is the first component of a comprehensive change to the nation’s electric system.

Over the last few years, sweeping market reforms and designs were drafted, approved by the government, and are now beginning to be implemented in a fundamental shift for electricity in Mexico. The expectation is that incorporating a market structure will modernize a constrained and aging system, improve reliability, increase development of renewable generation and drive new investment.

A market shift like this underscores the critical need to produce meaningful and accurate analyses for long-term resource planning, in addition to participating in the day-ahead nodal market.

The importance of data availability to market participants cannot be overstated. As a result of the market reforms in Mexico, the sole utility, Comisión Federal de Electricidad (CFE), is being split into multiple entities and government organizations are being restructured to address the change from a state-run system to a competitive marketplace. Yet, the detailed data required for trading activities, such as those begun in January, and to support the proposed nodal market is difficult to obtain. Sources for much of this data are still being determined and still not available in some cases.

However, for typical generator development and economics, investment, and lifecycle forecasting – studies that require 30-40 year planning horizons – data is available. Resource planning analytics have become imperative to the development of new generation and transmission, informing investment in the energy sector, producing integrated resource plans for utilities, as well as numerous different studies for other stakeholders. Planning tools like AURORAxmp play a key role in these analyses, but so does the need for accurate market data.

Dispatch simulation models used for these studies typically define market topographies at the zonal (or control area) level. Mexico is currently divided into nine of these zones, or, “control regions”.

New Electric Market Control Regions in Mexico

Each of these zones contains generator information, load/demand information, and aggregated transmission capacities to/from adjoining zones. This data can be used by the dispatch simulation to forecast prices, value, risk, etc. for the study period. In the case of resource planning, it can produce detailed capacity expansion analyses to understand:
-Understand the value and operation of existing units.
-Determine whether to retire uneconomic or obsolete generators.
-Consider the value and performance of new generation that may have been added by the simulation.

Analysts can specify additional information such as new generation technologies (e.g. renewable generator options), capital costs, return components and other financial information to produce results that will inform build/buy decisions.

AURORAxmp has been used in a variety of studies in Mexico since 2002. Consultants and IPPs have utilized the software to produce meaningful results used in long-term resource planning decisions, and the zonal topography has provided the advantage of demonstrating value in the current market.

Developing a solid fundamental outlook that allows the assessment of potential long-term risks and opportunities is imperative for decision making and sound financial planning whether you are assessing the development a new power plant or acquiring an existing asset in Mexico. The wholesale power market in Mexico is expected to from a day-ahead and real-time nodal market to include traded pricing hubs with a futures market. A zonal model using AURORAxmp can provide an invaluable tool for long-term price forecasting, scenario analysis and asset valuation for the new Mexican reality.
– Marcelo Saenz, Pace Global, A Siemens Business

Although the proposed market will eventually operate at the nodal level, long-term studies at the zonal level remove the effects of temporary events at the nodal level, thus providing a more stable result for financial decisions.

AURORAxmp has the robust abilities to simulate both zonal and nodal markets. However, its leading capabilities in performing long-term resource planning analysis will continue to be especially important for markets, like Mexico, that will go through enormous changes and growth over the next few years.

Filed under: Power Market Insights, UncategorizedTagged with: , , , , ,